define soil. erosion write preventing soil erosion
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ᴜʀ ᴀɴsᴡᴇʀ ᴍᴀᴛᴇ:
sᴏɪʟ ᴇʀᴏsɪᴏɴ ɪs ᴅᴇғɪɴᴇᴅ ᴀs ᴛʜᴇ ᴡᴇᴀʀɪɴɢ ᴀᴡᴀʏ ᴏғ ᴛᴏᴘsᴏɪʟ. ᴛᴏᴘsᴏɪʟ ɪs ᴛʜᴇ ᴛᴏᴘ ʟᴀʏᴇʀ ᴏғ sᴏɪʟ ᴀɴᴅ ɪs ᴛʜᴇ ᴍᴏsᴛ ғᴇʀᴛɪʟᴇ ʙᴇᴄᴀᴜsᴇ ɪᴛ ᴄᴏɴᴛᴀɪɴs ᴛʜᴇ ᴍᴏsᴛ ᴏʀɢᴀɴɪᴄ, ɴᴜᴛʀɪᴇɴᴛ-ʀɪᴄʜ ᴍᴀᴛᴇʀɪᴀʟs. ᴏɴᴇ ᴏғ ᴛʜᴇ ᴍᴀɪɴ ᴄᴀᴜsᴇs ᴏғ sᴏɪʟ ᴇʀᴏsɪᴏɴ ɪs ᴡᴀᴛᴇʀ ᴇʀᴏsɪᴏɴ, ᴡʜɪᴄʜ ɪs ᴛʜᴇ ʟᴏss ᴏғ ᴛᴏᴘsᴏɪʟ ᴅᴜᴇ ᴛᴏ ᴡᴀᴛᴇʀ.
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Hello...✌
WHAT CAUSES SOIL EROSION:
Soil erosion is the gradual wearing away of soil surface, which removes organic matter and key nutrients in the process. If it continues unchecked, erosion can degrade soil quality and decrease rooting depth, reducing crop yields. Sediment and nutrients removed by water erosion can kill fish and impact water quality, and blowing dust from wind erosion can cause safety hazards.
hope it help you.....✌
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