Geography, asked by deepanitajana17097, 1 year ago

Features of peninsular block

Answers

Answered by gokulavarshini
1
The Peninsular Block is formed essentially by a great complex of very ancient gneisses and granites.

The Peninsular Block mostly consists of relicts and residual mountains like the Aravali hills, the Nallamala hills, the Javadi hills, the Veliconda hills, the Palkonda range, the Mahendragiri hills, etc.

Unlike the rigid and stable Peninsular Block, the Himalayan Mountains are young, weak, and flexible in their geological structure.

Indo-Ganga-Brahmaputra Plain comprises the plains formed by the river Indus, the Ganga, and the Brahmaputra.

In fact, Indo-Ganga-Brahmaputra Plain is a geo-synclinal depression, which attained its maximum development during the third phase of the Himalayan mountain formation, approximately about 64 million years ago.

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