Across
- 1. the theory that states that the continents on the Earth are moving
- 4. plate boundaries where plates are scraping along one another
- 8. plate boundaries which are moving together
- 9. formed by divergent plate boundaries under the ocean
Down
- 1. outermost layer of the Earth
- 2. common natural disaster which occurs along transform plate boundaries
- 3. spots under a plate where magma will melt through and form islands or volcanoes
- 5. form along convergent plate boundaries when one plate is pushed below another
- 6. second most layer of the Earth from the surface
- 7. plate boundaries which are moving away from one another