Consider the following 1 They belong to Archaean geological period 2 They are formed out of me...........

Geography Physiography of India

Consider the following:

1. They belong to Archaean geological period

2. They are formed out of metamorphosis of sedimentary rocks

3. They are of great economic importance for their mineral resources

4. They are found predominantly in Karnataka, Tamil Nadu, Odisha and Jharkhand

How many of the following statements relating to Dharwar geological system are correct?

Only One

Only Two

Only Three

All Four

Correct: They belong to the Archaean geological period.

Incorrect: Dharwar rocks are primarily formed from volcanic activity, not the metamorphosis of sedimentary rocks.

Correct: They are of great economic importance for their mineral resources, particularly in regions like Karnataka and Jharkhand.

Correct: They are found predominantly in regions like Karnataka, Tamil Nadu, Odisha, and Jharkhand in India.

Therefore, statements 1, 3, and 4 are correct about the Dharwar geological system.

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