| A | B |
| desert pavement | deflation in deserts that creates areas of rock fragments |
| erosion | movement of weathered rock from one area to another |
| wave-cut cliff | waves erode the soft rock along the base of steep coast |
| mass movement | slump, creep, landslides, mudflows, |
| ketttle | stranded ice blocks left behind by continental glaciers melting |
| meander | looplike bend in a river |
| U-shaped valley | evidence that an area was once covered by a glacier |
| sheet erosion | runoff from rainfall flows in thin layer eroding the land |
| terminal moraine | ridge of till located at farthest point reached by a glacier |
| ocean waves | get energy from wind blowing across the surface |
| loess | particles of clay and silt eroded and deposited by wind |
| delta | built up depositon |
| gravity | causes mass movement |
| deflation | process where wind removes surface materials |
| plucking | rock fragments are frozen to the bottom of glaciersand carried away |
| alluvial fan | wide sloping sediment left where stream leaves a mountain range |