By weathering rock and carrying it away to different places. That process is called erosion. Then it deposits the sediments and builds, which is called deposition.
It is the agent of erosiion that has shaped by earths land surface.
one major contributor is moving water
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it is water cycle
70% or 80% of water covers the earths surface
The layers of the atmosphere, in order from Earth's surface moving upwards, are the troposphere, stratosphere, mesosphere, thermosphere, and exosphere.
3/4 of the earth's surface is water.
69%
about 30%
the sun
Water.
Ground water.