Across
- 2. something that is very big, cold, moving and made of ice.
- 5. , to get away from somewhere dangerous.
- 8. people who’ve lived through some sort of disaster.
- 14. rocks rubbing or scraping against each other.
- 15. people who are scientists, who study the Earth.
- 18. plaines that are wide and flat that are made out of sand and gravel that have been moved by meltwater that is flowing out of a glacier.
- 20. long landforms that are at the edges of a glacier, that are made out of material that is moved by melting ice.
- 21. the lower parts of plants and trees that grow underground.
- 22. differences caused by forces.
- 23. rock that is beneath loose rock and soil on the surface of the Earth.
- 25. something that can be burned to produce power or heat. Coal, oil, and gas are this that you can find under rocks.
Down
- 1. the process which rocks are getting worn away over time.
- 3. Weathering, the process which rocks dissolve because of chemicals.
- 4. the process which rocks or soil are dropped or put down.
- 6. the center of the Earth.
- 7. walls of material made to help stop flooding.
- 9. natural pieces of land on Earth.
- 10. the middle layer of the Earth.
- 11. the slow process which rocks and other materials are being worn away.
- 12. Weathering, weathering that is caused by things being shoved against rock, making rock break.
- 13. tiny particles that make up everything.
- 16. a mineral or rock that can be cut or polished to make it a jewel.
- 17. dead or decaying plants and animals.
- 19. something that causes movement and differences in things.
- 24. the outside layer of Earth.