Crossword puzzle

2. a hill of sand piled up by the wind.
4. stress that squeezes rock until it folds or breaks.
6. a break in Earth's crusty along which rocks move.
8. a land form made of sediment that is deposited where a river flows into an ocean or lake.
9. stress that stretches rock so that it becomes thinner in the middle.
10. the shape of the land determined by elevation, relief, and land forms.
12. stress that pushes masses of rock in opposite directions, in a sideways movement.
14. a process in which mapmakers determine distances and elevations using instruments and the principles of geometry.
15. the making of something you see and you make the structure of what you saw.

1. A force that acts on rock to change its shape or volume.
3. a line that forms the boundary between the land and the ocean or a lake.
5. a land form with high elevation and high relief.
7. the shaking that results from the movement of rock beneath Earth's surface.
11. a giant wave usually caused by an earthquake beneath the ocean floor.
13. a natural stream of water that flows into another body of water, such as an ocean, lake, or another river.
15. the measurement of an earthquake's strength based on seismic waves and movement along faults.
16. form, a feature on the surface of earth, such as a coastline, dune, or mountain.