Landforms - natural shapes or features on Earth’s surface, Earth’s Crust - it is broken into tectonic plates that constantly move., Volcanoes - plates pull apart or push together because magma rises to the surface., Water Cycle - When they melt, the water flows into rivers and lakes., Plateaus - are flat, raised land. They can form on land or underwater., V-Shaped Valleys - Fast-moving rivers usually carve ____________, Erosion - wears away rock and soil using wind, water, ice, or gravity., Soil Erosion - removes valuable topsoil that plants and crops need to grow., Weathering - Breaking down rocks into smaller pieces., Glacier - A slow-moving mass of ice that shapes valleys and landscapes., Convergent Boundary - When two tectonic plates push toward each other., Lava - Melted rock that reaches the Earth’s surface., Ring of Fire - A major volcanic and earthquake zone around the Pacific Ocean., Fold Mountains - Mountains created when plates push together and fold rock layers., U-shaped valley - Carved by glaciers,

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