Across
- 2. degree of consistency measured by mass per unit volume
- 5. Upper layer of the Earth's mantle below lithosphere.
- 7. rigid outer part of the earth. crust and upper mantle.
- 9. when magma rises between 2 separated plates. Hawaii is one of them.
- 12. When earth magnetic field switches direction
- 13. One of the layers of the earth the top one.
- 15. movement of separation 2 units
Down
- 1. The downward movement of the plate...moving deeper.
- 3. solid material found in the innermost part of our planet.
- 4. about 1.800 miles deep.
- 6. earthquakes, movement, what our earth is made up of.
- 8. when 2 plates push against each other
- 10. lies just beneath the earth's surface
- 11. A time when all the continents were one piece.
- 14. formed when plates start to go down laterally.