D. What is a river? Give an outline of river erosion.

1.	D. What is a river? Give an outline of river erosion.
Answer» <html><body><p><strong>Answer:</strong></p><p><strong><em><u>Erosion is the process that wears away the river bed and <a href="https://interviewquestions.tuteehub.com/tag/banks-393664" style="font-weight:bold;" target="_blank" title="Click to know more about BANKS">BANKS</a>. Erosion also breaks up the rocks that are carried by the river. ... Abrasion - When pebbles grind <a href="https://interviewquestions.tuteehub.com/tag/along-1974109" style="font-weight:bold;" target="_blank" title="Click to know more about ALONG">ALONG</a> the river <a href="https://interviewquestions.tuteehub.com/tag/bank-13461" style="font-weight:bold;" target="_blank" title="Click to know more about BANK">BANK</a> and bed in a sand-papering <a href="https://interviewquestions.tuteehub.com/tag/effect-966056" style="font-weight:bold;" target="_blank" title="Click to know more about EFFECT">EFFECT</a>. Attrition - When rocks that the river is carrying knock against each other.</u></em></strong></p><p></p></body></html>

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