Plate Tectonics
Across
- 4. A large, flat area of land that is higher than the surrounding land
- 5. A dip between 2 areas of higher ground
- 7. A sloping line of high-ground contour lines forming a "V" or "U" shape
- 8. A deep,narrow valley with steep sides and often with a stream flowing through it
- 9. A natural elevation smaller than a mountain
Down
- 1. A hill that rises abruptly from the surrounding region
- 2. A hole in the ground or a sinkhole
- 3. A low land between mountain ranges that often have streams or rivers
- 6. A land formation with a flat area on top and steep walls
- 8. A vertical or near vertical feature;It is an abrupt change of land