Across
- 1. What is one thing that inner and outer planets have in common?
- 5. True or False outer planets are cold?
- 6. What is the closest planet to the sun?
- 8. What is the nickname for the outer planets?
- 9. Are outer planets farther from the sun or closer?
- 10. Are inner planets bigger or smaller?
Down
- 2. What is the nickname for the inner planets?
- 3. What are one of the things things that inner planets are made 0f?
- 4. Is earth an inner or outer planet?
- 7. What separates the inner and outer planets?
- 9. How many outer planets are there?
- 10. Do inner planets have a slower or faster orbit?