Across
- 4. what controls earthquakes?
- 9. the earth orbits around the...
- 10. this is earths only natural satellite
Down
- 1. 1700km/hr is how fast the earth is...
- 2. this was created because of earths connection to the sun
- 3. earth is the ... planet away from the sun
- 5. is a rocky planet
- 6. earth has 21% of...
- 7. the earth is the size of a type of fruit
- 8. what helps earth stay protected?