Question

How are block mountains and rift valleys formed Please ir is urgent
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Answer 1

Answer:

Block Mountains are formed when two tectonic plates move away from each other causing cracks on the surface of the Earth. When parallel cracks or faults occur, the strip of land or the block of land between them may be raised resulting in the formation of block mountains.

Answer 2

Answer:

it is formed by the inversion of tectonic plates found in the earth crust

Explanation:

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