تكلم مع الذكاء الاصطناعي
Deck 2: Our Universe
ملء الشاشة (f)
سؤال
36)Which of the following features best describes this object?
A)Star
B)Supernova
C)Nebula
D)Spiral galaxy
A)Star
B)Supernova
C)Nebula
D)Spiral galaxy
سؤال
37)Which of the following statements best describes how this object may have formed?
A)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)A star ejected its outer envelope of gas and plasma.
A)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)A star ejected its outer envelope of gas and plasma.
سؤال
38)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
D)Ejection of the outer envelope of gas and plasma.
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
D)Ejection of the outer envelope of gas and plasma.
سؤال
39)What will likely happen to this object in the future?
A)The ejected material could be disbursed, with the material remaining in proximity to it.
B)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
C)It could evolve into a more structured galaxy.
D)It will continue to evolve with its stars going through their evolution.
A)The ejected material could be disbursed, with the material remaining in proximity to it.
B)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
C)It could evolve into a more structured galaxy.
D)It will continue to evolve with its stars going through their evolution.
سؤال
40)Which of the following features best describes this object?
A)Spiral galaxy
B)Nebula
C)Supernova
D)Star
A)Spiral galaxy
B)Nebula
C)Supernova
D)Star
سؤال
41)Which of the following statements best describes how this object may have formed?
A)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
B)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
C)A supernova exploded, probably from the late-stage evolution of a high-mass star.
D)A star ejected its outer envelope of gas and plasma.
A)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
B)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
C)A supernova exploded, probably from the late-stage evolution of a high-mass star.
D)A star ejected its outer envelope of gas and plasma.
سؤال
42)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Ejection of the outer envelope of gas and plasma.
B)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
C)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
D)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
A)Ejection of the outer envelope of gas and plasma.
B)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
C)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
D)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
سؤال
43)What will likely happen to this object in the future?
A)It will continue to evolve with its stars going through their evolution.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It could evolve into a single star.
A)It will continue to evolve with its stars going through their evolution.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It could evolve into a single star.
سؤال
44)Which of the following features best describes this object?
A)Nebula
B)Supernova
C)Star
D)Spiral galaxy
A)Nebula
B)Supernova
C)Star
D)Spiral galaxy
سؤال
45)Which of the following statements best describes how this object may have formed?
A)A star ejected its outer envelope of gas and plasma.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
A)A star ejected its outer envelope of gas and plasma.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
سؤال
46)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
D)Ejection of the outer envelope of gas and plasma.
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
D)Ejection of the outer envelope of gas and plasma.
سؤال
47)What will likely happen to this object in the future?
A)It could evolve into a more structured galaxy.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with its stars going through their evolution.
A)It could evolve into a more structured galaxy.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with its stars going through their evolution.
سؤال
48)Which of the following features best describes this object?
A)Spiral galaxy
B)Star
C)Supernova
D)Planetary nebula
A)Spiral galaxy
B)Star
C)Supernova
D)Planetary nebula
سؤال
49)Which of the following statements best describes how this object may have formed?
A)A star ejected its outer envelope of gas and plasma.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
A)A star ejected its outer envelope of gas and plasma.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
سؤال
50)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
C)Ejection of the outer envelope of gas and plasma.
D)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
C)Ejection of the outer envelope of gas and plasma.
D)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
سؤال
51)What will likely happen to this object in the future?
A)The ejected material could be disbursed, with the material perhaps remaining in proximity to it.
B)It could evolve into a more structured galaxy.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with its stars going through their evolution.
A)The ejected material could be disbursed, with the material perhaps remaining in proximity to it.
B)It could evolve into a more structured galaxy.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with its stars going through their evolution.
سؤال
52)Which of the following features best describes this object?
A)Blue star
B)Spiral galaxy
C)Planetary nebula
D)Barred spiral galaxy
A)Blue star
B)Spiral galaxy
C)Planetary nebula
D)Barred spiral galaxy
سؤال
53)Which of the following statements best describes how this object may have formed?
A)A high-temperature star, formed by nuclear fusion.
B)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
C)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
D)A supernova explosion, probably from the late-stage evolution of a high-mass star.
A)A high-temperature star, formed by nuclear fusion.
B)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
C)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
D)A supernova explosion, probably from the late-stage evolution of a high-mass star.
سؤال
54)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
B)Ejection of material from a star, at a high rate and in all directions.
C)Nuclear fusion and emission of energetic electromagnetic radiation.
D)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
A)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
B)Ejection of material from a star, at a high rate and in all directions.
C)Nuclear fusion and emission of energetic electromagnetic radiation.
D)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
سؤال
55)What will likely happen to this object in the future?
A)It will continue to evolve with stars going through their evolution.
B)The material will continue outward and remain in interstellar space or become incorporated in other objects.
C)The ejected material could be disbursed, with the material remaining in close proximity to it.
D)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
A)It will continue to evolve with stars going through their evolution.
B)The material will continue outward and remain in interstellar space or become incorporated in other objects.
C)The ejected material could be disbursed, with the material remaining in close proximity to it.
D)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
سؤال
56)Which of the following features best describes this object?
A)Blue star
B)Planetary nebula
C)Supernova
D)Spiral galaxy
A)Blue star
B)Planetary nebula
C)Supernova
D)Spiral galaxy
سؤال
57)Which of the following statements best describes how this astronomical object may have formed (image is computer generated)?
A)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
B)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
C)A high-temperature star, formed by nuclear fusion.
D)A supernova explosion, probably from the late-stage evolution of a high-mass star.
A)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
B)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
C)A high-temperature star, formed by nuclear fusion.
D)A supernova explosion, probably from the late-stage evolution of a high-mass star.
سؤال
58)What processes are thought to be occurring during formation of this astronomical event (image is computer generated)?
A)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
B)Ejection of material from a star, at a high rate and in all directions.
C)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
D)Nuclear fusion and emission of energetic electromagnetic radiation.
A)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
B)Ejection of material from a star, at a high rate and in all directions.
C)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
D)Nuclear fusion and emission of energetic electromagnetic radiation.
سؤال
59)What will likely happen to this object in the future (image is computer generated)?
A)The material will continue outward and remain in interstellar space or become incorporated in other objects.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with stars going through their evolution.
A)The material will continue outward and remain in interstellar space or become incorporated in other objects.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with stars going through their evolution.
سؤال
60)Which of the following features best describes this object?
A)Supernova
B)Planetary nebula
C)Blue star
D)Barred spiral galaxy
A)Supernova
B)Planetary nebula
C)Blue star
D)Barred spiral galaxy
سؤال
61)Which of the following statements best describes how this object may have formed?
A)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
B)A supernova explosion, probably from the late-stage evolution of a high-mass star.
C)A high-temperature star, formed by nuclear fusion.
D)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
A)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
B)A supernova explosion, probably from the late-stage evolution of a high-mass star.
C)A high-temperature star, formed by nuclear fusion.
D)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
سؤال
62)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
B)Nuclear fusion and emission of energetic electromagnetic radiation.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
D)Ejection of material from a star, at a high rate and in all directions.
A)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
B)Nuclear fusion and emission of energetic electromagnetic radiation.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
D)Ejection of material from a star, at a high rate and in all directions.
سؤال
63)What will likely happen to this object in the future?
A)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to evolve with stars going through their evolution.
D)The material will continue outward and remain in interstellar space or become incorporated in other objects.
A)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to evolve with stars going through their evolution.
D)The material will continue outward and remain in interstellar space or become incorporated in other objects.
فتح الحزمة
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العب
ملء الشاشة (f)
Deck 2: Our Universe
1
36)Which of the following features best describes this object?
A)Star
B)Supernova
C)Nebula
D)Spiral galaxy
A)Star
B)Supernova
C)Nebula
D)Spiral galaxy
Star
2
37)Which of the following statements best describes how this object may have formed?
A)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)A star ejected its outer envelope of gas and plasma.
A)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)A star ejected its outer envelope of gas and plasma.
Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
3
38)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
D)Ejection of the outer envelope of gas and plasma.
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
D)Ejection of the outer envelope of gas and plasma.
Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
4
39)What will likely happen to this object in the future?
A)The ejected material could be disbursed, with the material remaining in proximity to it.
B)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
C)It could evolve into a more structured galaxy.
D)It will continue to evolve with its stars going through their evolution.
A)The ejected material could be disbursed, with the material remaining in proximity to it.
B)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
C)It could evolve into a more structured galaxy.
D)It will continue to evolve with its stars going through their evolution.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
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5
40)Which of the following features best describes this object?
A)Spiral galaxy
B)Nebula
C)Supernova
D)Star
A)Spiral galaxy
B)Nebula
C)Supernova
D)Star
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
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6
41)Which of the following statements best describes how this object may have formed?
A)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
B)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
C)A supernova exploded, probably from the late-stage evolution of a high-mass star.
D)A star ejected its outer envelope of gas and plasma.
A)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
B)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
C)A supernova exploded, probably from the late-stage evolution of a high-mass star.
D)A star ejected its outer envelope of gas and plasma.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
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7
42)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Ejection of the outer envelope of gas and plasma.
B)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
C)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
D)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
A)Ejection of the outer envelope of gas and plasma.
B)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
C)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
D)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
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8
43)What will likely happen to this object in the future?
A)It will continue to evolve with its stars going through their evolution.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It could evolve into a single star.
A)It will continue to evolve with its stars going through their evolution.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It could evolve into a single star.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
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9
44)Which of the following features best describes this object?
A)Nebula
B)Supernova
C)Star
D)Spiral galaxy
A)Nebula
B)Supernova
C)Star
D)Spiral galaxy
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
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10
45)Which of the following statements best describes how this object may have formed?
A)A star ejected its outer envelope of gas and plasma.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
A)A star ejected its outer envelope of gas and plasma.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
k this deck
11
46)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
D)Ejection of the outer envelope of gas and plasma.
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
D)Ejection of the outer envelope of gas and plasma.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
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12
47)What will likely happen to this object in the future?
A)It could evolve into a more structured galaxy.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with its stars going through their evolution.
A)It could evolve into a more structured galaxy.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with its stars going through their evolution.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
k this deck
13
48)Which of the following features best describes this object?
A)Spiral galaxy
B)Star
C)Supernova
D)Planetary nebula
A)Spiral galaxy
B)Star
C)Supernova
D)Planetary nebula
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
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14
49)Which of the following statements best describes how this object may have formed?
A)A star ejected its outer envelope of gas and plasma.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
A)A star ejected its outer envelope of gas and plasma.
B)A supernova exploded, probably from the late-stage evolution of a high-mass star.
C)Material accumulated into a sphere because of gravity, and it underwent nuclear fusion of hydrogen.
D)Interstellar gas and dust accumulated due to gravity. Some pockets had enough mass to cause star formation.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
k this deck
15
50)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
C)Ejection of the outer envelope of gas and plasma.
D)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
A)Attraction of mass by gravity, formation of stars via nuclear fusion, and emission of electromagnetic radiation.
B)Nuclear fusion and nucleosynthesis of helium, convection in the interior, emission of electromagnetic radiation and heat.
C)Ejection of the outer envelope of gas and plasma.
D)Nuclear fusion, gravitational attraction of material, and movement and rotation of a galaxy.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
k this deck
16
51)What will likely happen to this object in the future?
A)The ejected material could be disbursed, with the material perhaps remaining in proximity to it.
B)It could evolve into a more structured galaxy.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with its stars going through their evolution.
A)The ejected material could be disbursed, with the material perhaps remaining in proximity to it.
B)It could evolve into a more structured galaxy.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with its stars going through their evolution.
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
k this deck
17
52)Which of the following features best describes this object?
A)Blue star
B)Spiral galaxy
C)Planetary nebula
D)Barred spiral galaxy
A)Blue star
B)Spiral galaxy
C)Planetary nebula
D)Barred spiral galaxy
فتح الحزمة
افتح القفل للوصول البطاقات البالغ عددها 28 في هذه المجموعة.
فتح الحزمة
k this deck
18
53)Which of the following statements best describes how this object may have formed?
A)A high-temperature star, formed by nuclear fusion.
B)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
C)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
D)A supernova explosion, probably from the late-stage evolution of a high-mass star.
A)A high-temperature star, formed by nuclear fusion.
B)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
C)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
D)A supernova explosion, probably from the late-stage evolution of a high-mass star.
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54)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
B)Ejection of material from a star, at a high rate and in all directions.
C)Nuclear fusion and emission of energetic electromagnetic radiation.
D)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
A)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
B)Ejection of material from a star, at a high rate and in all directions.
C)Nuclear fusion and emission of energetic electromagnetic radiation.
D)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
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55)What will likely happen to this object in the future?
A)It will continue to evolve with stars going through their evolution.
B)The material will continue outward and remain in interstellar space or become incorporated in other objects.
C)The ejected material could be disbursed, with the material remaining in close proximity to it.
D)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
A)It will continue to evolve with stars going through their evolution.
B)The material will continue outward and remain in interstellar space or become incorporated in other objects.
C)The ejected material could be disbursed, with the material remaining in close proximity to it.
D)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
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21
56)Which of the following features best describes this object?
A)Blue star
B)Planetary nebula
C)Supernova
D)Spiral galaxy
A)Blue star
B)Planetary nebula
C)Supernova
D)Spiral galaxy
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22
57)Which of the following statements best describes how this astronomical object may have formed (image is computer generated)?
A)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
B)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
C)A high-temperature star, formed by nuclear fusion.
D)A supernova explosion, probably from the late-stage evolution of a high-mass star.
A)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
B)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
C)A high-temperature star, formed by nuclear fusion.
D)A supernova explosion, probably from the late-stage evolution of a high-mass star.
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23
58)What processes are thought to be occurring during formation of this astronomical event (image is computer generated)?
A)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
B)Ejection of material from a star, at a high rate and in all directions.
C)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
D)Nuclear fusion and emission of energetic electromagnetic radiation.
A)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
B)Ejection of material from a star, at a high rate and in all directions.
C)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
D)Nuclear fusion and emission of energetic electromagnetic radiation.
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24
59)What will likely happen to this object in the future (image is computer generated)?
A)The material will continue outward and remain in interstellar space or become incorporated in other objects.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with stars going through their evolution.
A)The material will continue outward and remain in interstellar space or become incorporated in other objects.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
D)It will continue to evolve with stars going through their evolution.
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25
60)Which of the following features best describes this object?
A)Supernova
B)Planetary nebula
C)Blue star
D)Barred spiral galaxy
A)Supernova
B)Planetary nebula
C)Blue star
D)Barred spiral galaxy
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26
61)Which of the following statements best describes how this object may have formed?
A)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
B)A supernova explosion, probably from the late-stage evolution of a high-mass star.
C)A high-temperature star, formed by nuclear fusion.
D)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
A)Material accumulated into a sphere because of gravity, and underwent nuclear fusion of hydrogen.
B)A supernova explosion, probably from the late-stage evolution of a high-mass star.
C)A high-temperature star, formed by nuclear fusion.
D)Accumulation of mass from an interstellar cloud with pockets of high-mass material becoming stars.
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27
62)What processes were occurring when this photograph was taken or at some time in the recent past?
A)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
B)Nuclear fusion and emission of energetic electromagnetic radiation.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
D)Ejection of material from a star, at a high rate and in all directions.
A)Nuclear fusion, gravitational attraction of material, and movement and rotation of the galaxy.
B)Nuclear fusion and emission of energetic electromagnetic radiation.
C)Nuclear fusion and nucleosynthesis of helium, convection in the interior, and emission of electromagnetic radiation and heat.
D)Ejection of material from a star, at a high rate and in all directions.
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28
63)What will likely happen to this object in the future?
A)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to evolve with stars going through their evolution.
D)The material will continue outward and remain in interstellar space or become incorporated in other objects.
A)It will continue to consume its hydrogen through nuclear fusion and will emit electromagnetic radiation.
B)The ejected material could be disbursed, with the material remaining in proximity to it.
C)It will continue to evolve with stars going through their evolution.
D)The material will continue outward and remain in interstellar space or become incorporated in other objects.
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