Across
- 3. tending to be different or develop in different directions.
- 4. the sideways and downward movement of the edge of a plate of the earth's crust
- 6. coming closer together, especially in characteristics or ideas
- 7. or relating to rock that has undergone transformation denoting or relating to rock that has undergone transformation
- 9. dramatic change in the form, appearance,
Down
- 1. having solidified from lava or magma
- 2. a theory explaining the structure of the earth's crust
- 4. matter that settles to the bottom of a liquid
- 5. GEOLOY (of rock) that has formed from sediment deposited by water or air.
- 8. the gradual movement of the continents across the earth's surface through geological time