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Transform boundary

Volcano

Fault zone

Earthquake

Tsunami

Glacier

Erosion

Divergent boundary

Landslide

Volcanic arc

Convergent boundary

Weathering

Subduction

Fault

Impact crater

a curved line of volcanoes that forms parallel to a plate boundary

the mechanical and chemical processes that change Earth’s surface over time

rapid, downhill movement of soil, loose rocks, and boulders

the boundary between two plates that slide past each other

a wave that forms when an ocean disturbance suddenly moves a large volume of water

a large mass of ice, formed by snow accumulation on land, that moves slowly across Earth’s surface

the moving of weathered material, or sediment, from one location to another

the process that occurs when one tectonic plate moves under another tectonic plate

the boundary between two plates that move toward each other

a crack or a fracture in Earth’s lithosphere along which movement occurs

an area of many fractured pieces of crust along a large fault

vibrations caused by the rupture and sudden movement of rocks along a break or crack in Earth’s crust

a round depression formed on the surface of a planet, moon, or other space objects by the impact of a meteorite

a vent in Earth’s crust through which molten rock flows

the boundary between two plates that move away from each other