The central highlands of the Indian peninsula are composed of __________.
- AOption (a)
from sedimentary and metamorphic rocks
- BOption (b)
igneous and sedimentary rocks
- COption (c)
from igneous and metamorphic rocks
- DOption (d)
from sedimentary rocks
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Correct answer
from igneous and metamorphic rocks
Why this answer is correct
The central highlands of the Indian peninsula are composed of igneous and metamorphic rocks.
Key Points
- Baghelkhand is one of the igneous rock plateaus that make up the Central Highlands.
- A tableland made up of ancient crystalline, igneous, and metamorphic rocks is known as the Peninsular plateau.
- It belongs to the oldest landmass because it was created by the fracturing and drifting of the Gondwana region.
- The plateau contains rounded hills and wide, shallow valleys.
- The Central Highlands and the Deccan Plateau are the two main sections of Peninsular plateau.
- The Central Highlands are a significant portion of the Malwa plateau and are located on the Peninsular plateau to the north of the Narmada river.
Additional Information
- Towards the west, the Central Highlands are wider; in the east, they are narrower.
- Locally, this plateau's eastern extensions are referred to as the Bundelkhand and Baghelkhand.
- The further extension to the east, drained by the Damodar river, is the Chotanagpur plateau.
- South of the Narmada River is a triangle-shaped continent known as the Deccan Plateau.
- The Deccan Plateau rises slightly eastward and is taller in the west. Northeastern residents refer to the Meghalaya, Karbi-Anglong, and North Cachar Hills as extensions of the Plateau.
- It is divided from the Chotanagpur Plateau by a fault. The Garo, Khasi, and Jaintia Hills are three notable hill ranges that stretch from the west to the east.
Therefore, the central highlands of the Indian peninsula are composed of igneous and metamorphic rocks.