Question

 _____ is the reason for formation of fold mountains.​

Answer 1

Answer:

Fold mountains form when two tectonic plates move towards each other at convergent plate boundary. When plates and the continents riding on them collide, the accumulated layers of rock may crumple and fold like a tablecloth that is pushed across a table, particularly if there is a mechanically weak layer such as salt.

Answer 2

Answer:

tectonic plates

Explanation:

when the tectonic plates are pushed it forms the folding of the mountain