Across
- 4. rocky material that makes up the continents
- 7. forms where two layers of earths crust are colliding
- 8. mountains formed by the bending of rocks
- 9. portion of earths crust that lies beneath the oceans
- 11. on a map a line that connects points of equal elevation above sea level
- 12. height above sea level
Down
- 1. mountains formed when rocks move along faults leaving blocks of crust at different elevations
- 2. form where lithospheric plates are moving away from each other
- 3. under sea mountain range that forms where two parts of earths crust are pushing apart
- 5. map that shows the shape and elevation of the land surface using contour lines and shows other land features and symbols
- 6. the process in which one lithospheric plates slide under another
- 10. outermost layer of earths surface which is rocky and solid
