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  • Understanding Deposition: The Process of Sediment Accumulation
    The process where soil and rock are left behind is called deposition.

    Here's how it works:

    * Erosion: Weathering and other forces (like wind, water, or ice) break down rocks and soil.

    * Transportation: The broken-down material is then carried away by wind, water, or ice.

    * Deposition: When the transporting force loses energy, it drops the material it was carrying. This is deposition.

    Examples of Deposition:

    * Rivers: Rivers carry sediment downstream and deposit it when they slow down, forming deltas at their mouths.

    * Wind: Wind can carry sand and dust, depositing it to form dunes.

    * Glaciers: As glaciers melt, they deposit the rocks and soil they carried, forming moraines.

    Deposition is an important part of the rock cycle:

    * It helps to form new landforms.

    * It creates fertile soils.

    * It can bury and preserve fossils.

    Let me know if you have any more questions!

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