A physical feature on Earth’s surface landforms or or or The process of breaking rock into soil, sand, and other tiny pieces weathering to to (Because of wind, water, ice, etc.) The process of moving sediment from one place to another. erosion BEFORE EROSION AFTER EROSION The process of dropping, or depositing, sediment in a new location deposition Sediment deposited (moves) here The downhill movement of rock and soil because of gravity mass movement The thin, outer, layer of Earth crust mantle The layer of rock beneath the Earth’s Crust The Center of the Earth core A rigid block of crust and upper mantle rock plate Molten rock from Earth’s mantle magma A mountain formed by lava and ash volcano A shaking of the ground caused by a sudden release of energy in the Earth’s crust earthquake A break or place where pieces of the Earth’s crust move fault A theory of how the Earth’s continents move over its surface continental drift A supercontinent containing all of Earth’s land existing about 225 million years ago. Pangea The remains or traces of past life found in sedimentary rock fossil