Quote:
Originally Posted by weone
QUESTION NO.43
For millions of years the rocks on the surface of the earth are constantly affected by the water and wind powers and largely diminishing its sizes. Even after that constant erosion the surface of the earth has not become flat without rocks. What is the main reason?
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plate tectonics.. The earth's plates are in constant motion. The crust pushes the buried rocks eventually forming rocks, mountains... is that the reason ???