A spiral galaxy is observed to have undergone a recent episode of intense star formation near its center.Which of the following is this galaxy most likely to have had in its recent past?
A) a flocculent phase
B) a grand design phase
C) globular clusters
D) a bar
Correct Answer:
Verified
Q14: What is "spectroscopic parallax"?
A) using stellar spectra
Q15: In a barred spiral galaxy,the spiral:
A) structure
Q16: In the context of the cosmic distance
Q17: The figure below shows a schematic of
Q18: An elliptical galaxy has:
A) blue stars and
Q20: As a result of collisions,galaxies are most
Q21: An astronomer discovers a bright,steady source of
Q22: What does the M-sigma relation demonstrate about
Q23: Which type of astronomical object is shown
Q24: Which of the following is NOT a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents