Question

Volcanoes are common in the belt of young fold mountains.reason

Answer 1

As we know that all plates on the earth floates on the asthenosphere.volcanic belt are mostly found in young fold mountain when two plates one is heavy and another is light,moves toward each other ,the heavier plates moves downward at 45 degrees form benioff zone.the plates are molten when it enters asthenosphere.the hot magma comes up and form volcanic belt