plate tectonics 8.136
Across
- 4. when one plate goes under another. begins with "sub"
- 7. when all the continents were together, it was called this
- 8. what continental crust is made of. think countertops
- 10. when you touch something and it is hot, direct contact
- 11. when tectonic plates slide past each other. San Andreas Fault
Down
- 1. the thickest layer of the earth
- 2. when continents collide they form these tall structures
- 3. when tectonic plates come together
- 5. what oceanic crust is made of. think "salt"
- 6. layer of earth that is solid and made of iron and nickel
- 9. when tectonic plates pull apart.
- 10. heat transfer through liquid or gas.