Mars is best viewed from Earth when it is at:
A) perihelion.
B) opposition.
C) conjunction.
D) aphelion.
E) None of the above.

Name: Mars is best viewed from Earth when it is at: A) perihelion. B) opposition. C) conjunction. D) aphelion. E) None of the above.
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Question

Quizplus · Accepted Answer

Mars is best viewed from Earth when it is at opposition, which occurs when Earth is between Mars and the Sun. At this point in its orbit, Mars is closest to Earth and appears brighter and larger in the sky.

Mars Is Best Viewed from Earth When It Is At