Erosion and Weathering
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Two processes that wear down Earth and reshape landforms are weathering, which breaks down rocks into smaller particles, and erosion, which moves these particles from one place to another through processes such as wind, water, or ice. These processes work together to shape the Earth's surface over time.
The process of breaking down landforms is called weathering, which can be physical or chemical, and erosion, which involves the movement of weathered material by water, wind, ice, or gravity. New landforms are created through processes such as deposition, volcanic activity, and tectonic plate movements. Over time, these processes shape and reshape the Earth's surface in a constant cycle of destruction and creation.
Features such as rocks and minerals, soil composition, and landforms are most affected by weathering processes. Weathering can break down rocks and minerals, alter soil composition, and reshape landforms over time.
The Earth's surface is built up through processes like volcanic activity and tectonic plate movements which create new landforms. It is torn down through erosion caused by factors like wind, water, and ice which wear away at the surface over time. These processes of construction and destruction work together in a continual cycle to shape and reshape the Earth's surface.
Geological processes such as erosion, weathering, tectonic plate movement, volcanic activity, and deposition shape Earth's surface features today. These processes continually reshape landscapes by wearing down rocks, moving Earth's crust, building mountains, and creating new landforms. Over long periods of time, these ongoing geological processes contribute to the dynamic nature of Earth's surface.
Earth's surface is modified by slow processes such as weathering, erosion, and deposition. Weathering breaks down rocks into smaller particles, erosion transports these particles from one place to another, and deposition results in the accumulation of these particles to form new landforms over time. These processes continuously reshape the Earth's surface and contribute to the formation of mountains, valleys, and other geological features.