Earth's Crust 7th grade Science
Across
- 2. dioxide this is made when volcanoes erupt
- 3. earth this is what Pangea means in Latin
- 7. continent that led to Plate Tectonics Theory
- 9. thin layer of solid rock around the Earth's mantle
- 10. the earth's core is made mostly of this
- 11. Crust an egg shell is like this
- 12. will Mt. St. Helen erupt again
Down
- 1. let us know what state of matter Earth is in
- 4. most of the earth is made of rock in this matter
- 5. these are formed when plates come together
- 6. the whole earth is generally this
- 8. Mt. St. Helen is this kind of volcano