Across
- 4. closest to the core
- 6. different types of wearing down
- 7. something that comes together and can be the same
- 8. soil getting added to the earth
Down
- 1. begins just before the first layer
- 2. the changing of the earth
- 3. Outer part of our earth
- 5. something that takes a dramatic change in form
- 8. something different or develops in different directions
- 9. a hot core but not the hottest