Question

Old folded mountains are________

Answer 1

Explanation:

Aravalli Mountains

Old fold mountains are those mountains that have been formed as a result of the folding of the Earth's crust in past geological ages. The Aravalli Mountains in India are old fold mountains

Answer 2

Answer:

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.

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