Multiple Choice
Which of the following is FALSE?
A) The sizes of planetary ring material ranges from tiny grains to house-sized boulders.
B) Some rings around giant planets are made from particles that are ejected by its moons.
C) Planetary rings can be made when a moon is torn apart by tidal forces.
D) The material in planetary rings orbit the planet while obeying Kepler's third law.
E) Planetary rings around the giant planets usually remain for tens of billions of years.
Correct Answer:
Verified
Correct Answer:
Verified
Q43: Name three characteristics of a geologically active
Q55: Two years after first being observed, astronomers
Q67: What leads astronomers to believe that many
Q68: If a planetary ring had an inner
Q70: Explain why it was difficult for the
Q71: Which of the following can be used
Q72: Large regular moons probably formed:<br>A) when passing
Q74: Which of the following planets has the
Q75: If you wanted to search for faint
Q100: How do Uranus's rings differ from the