Question

Defign theory of plate tectonic ?How the movement resulted in formation of himalyas

Answer 1

The theory of plate tectonics states that the lithosphere or the solid upper layer of the earth consists of many distinct plates, which float over asthenosphere or the uppermost layer of the earth’s mantle.

These huge plates that are known as tectonic plates or crustal plates move sideways occasionally, causing earthquakes.

Thus, the floating plates below the continents are much thicker and comprise of Sialic rocks; while the plates under the oceans are much thinner and made of Simatic rocks.

It is believed that several landforms, including the entire Himalayan range are formed due to the movements of these plates.