Heat Left Over from This Planetary Formation Process Along with Radioactive

Q1: The Apollo astronauts brought _ rocks back

Q3: _ is the largest planet in both

Q4: The Earth's atmosphere is rich in _,

Q5: _ are small, planetlike bodies.<br>A) Planetesimals<br>B) Moons<br>C)

Q6: The multitude of craters that formed on

Q7: The atmosphere of Venus is dominated by

Q8: The inner and outer planets have similar

Q9: From the small number of impact craters

Q10: Small _ are rocky or iron bodies

Q11: _ is the closest moon to Jupiter