Multiple Choice
Why was the summer of 2003 a fine time for Mars observers?
A) The Mars Rovers returned live images from the surface.
B) The skies were unusually clear and calm.
C) Mars' north pole was tilted to face the Earth head-on.
D) Mars was closer to us than it has been in over 50,000 years.
E) Mars was even brighter than Venus for several weeks.
Correct Answer:

Verified
Correct Answer:
Verified
Q1: What is thought to be the reason
Q7: Which statement about Mars' two moons is
Q8: The NASA mission(s)that landed on Mars in
Q28: What piece of evidence suggests that the
Q37: Running water played a major role in
Q44: Most of the dark regions on Mars
Q50: The Tharsis Bulge on Mars is roughly
Q56: The _ hemisphere of Mars appears older
Q86: How is the Mars Rover mission different
Q102: Compare the atmospheres of Mars and Venus.<br>A)Both