Across
- 3. crack in Earth’s crust
- 5. period during which hours of daylight and hours of darkness are of equal length everywhere on Earth
- 7. period during which hours of daylight are longer in one hemisphere and shortest in the other hemisphere
- 9. process that breaks down rock into tiny pieces
Down
- 1. process of dropping eroded material in a new place
- 2. molten rock found under Earth’s surface
- 4. to support
- 6. share
- 8. tectonics a process involving huge blocks of Earth’s crust and upper mantle that are called tectonic plates
- 10. process by which water, ice, or wind remove rock and soil