Multiple Choice
Asteroids are primarily composed of:
A) hydrogen and helium
B) ice and dust
C) rock
D) iron
E) methane
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q2: Approximately how often does a spectacularly active,
Q3: Most asteroids are:<br>A) very large (
Q4: Consider three comets that have orbital periods
Q5: All short-period comets have periods less than
Q6: All meteorites are remnants of planetesimals that
Q8: Like meteoroids and asteroids, cometary nuclei in
Q9: Most comets originate:<br>A) near Earth and Venus
Q10: Some asteroids have moons just like planets
Q11: In November 2005, the Japanese spacecraft Hayabusa
Q12: Looking at the figure below, identify the