Page 217 - Science Course 3 (Book 2)

Saturn 6. What is Saturn’s mass? 7. What gases make up Saturn’s 9. In what ways is Saturn like
atmosphere? Jupiter?

8. How thick is the atmosphere?

Uranus 10. What is the 11. What gases make up the 12. What lies below the
mass of atmosphere of Uranus? atmosphere of Uranus?
Uranus?

13. What do scientists think
about the core?

Neptune 14. What is the 15. What gases make up 17. What is the composition of
mass of Neptune’s atmosphere? the interior?
Neptune?

16. What are the dark circular 18. What is the composition of
areas? the core?

Mo13-L3: Key Concept Check

Direction: Use your textbook, including Figure 12, to describe each planet in the space provided.

Jupiter Saturn
1. 2.

Uranus Neptune
3. 4.

209