Question

what are the examples of old fold mountains​

Answer 1

Explanation:

They rise up and form fold mountains. Young- fold mountains are between 10 and 25 million years old, e.g Ricky Mountains, Himalayans. Old-fold mountains are greater than 200 million years old, e.g. Ural Mountains, Appalaichian Mountains. Interestingly, the Appalachians are older but much smaller than the Himalayans.

Answer 2

Explanation:

Ricky Mountains, Himalayas,Ural Mountains, Appalaichian Mountains.