The Himadri was formed by what type of rocks?

Question

The Himadri was formed by what type of rocks?

1. A. Igneous Rocks
2. B. Sedimentary Rocks
3. C. Metamorphic Rocks (Correct answer)
4. D. Igneous Rocks and Sedimentary Rocks

Correct Answer

Option C — Metamorphic Rocks

Detailed Solution & Explanation

The correct answer is Metamorphic Rocks.

Key Points

• The Himadri, or the Greater Himalayas (the highest of the Himalayan ranges), was formed primarily by metamorphic rocks.
• During the massive tectonic collision between the Indian Plate and the Eurasian Plate, the rocks were subjected to intense heat and pressure, transforming them into metamorphic rocks such as quartzite, schist, and gneiss.
• The Great Himalayas also have some intrusive igneous (granitic) rocks, but the dominant rock type that characterises Himadri is metamorphic.