Question

_ is composed of old crystalline , hard ingenious and metamorphic rocks a) indo - gangetic plain b) peninsular plateau c) thar desert d) all of these​

Answer 1

Answer:

Peninsular Plateau

Explanation:

Peninsular Plateau is the tableland composed of crystalline, igneous and metamorphic rocks.

Have a great day ahead :)

Answer 2

Answer:

(b) Peninsular Plateau

Explanation:

The Plateaus are made from ingenious and metamorphic rocks.

Have a great day ahead. :)