Question

name the most stable and an unstable zone of india

Answer 1

Many of the Indian sub continents are having a history of devastating earthquakes.

The major physiographic divisions of India are all sustained to these kind of unstable zones.

The main unstable zone consisting in the physiographic division of India is Malayas.

The main reason of Malayas being unstable is the formation of their tectonic plates that keeps on vibrating and shaking and this happens making the place unstable.

Answer 2

The peninsular plateau is considered to be most stable and himalayan mountains are most unstable.

Explanation:

• The peninsular plateau is a tableland and consists of ancient rocks that constitute the most stable landmasses. While the Himalayan mountains are the most unstable zone as they are recently formed and most youthful topography and have high peaks with varying altitudes.  

• The peninsular plateau is made of igneous and metamorphic rocks and thus we find physical variations associated with the various tectonic movements inside the earth.

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• brainly.in/question/4389168 answered by  Arslankincsem.