Across
- 1. land is made up of these plates
- 5. earth's outer layer
- 8. coldest continent
- 9. earth is the only planet that has it
- 10. earth is which planet from the sun
- 11. covers 70% of earth's surface
Down
- 2. tallest mountain
- 3. deepest trench
- 4. inner core is made of this
- 6. earth is 4.5 ________ years old
- 7. hot squishy rock beneath earth's crust
- 8. air that blankets the earth