Geography, asked by mansav7, 6 months ago

explain tactonic plates theory​

Answers

Answered by thinurachathan
1

Answer:

Explanation:

From the deepest ocean trench to the tallest mountain, plate tectonics explains the features and movement of Earth's surface in the present and the past.

Plate tectonics is the theory that Earth's outer shell is divided into several plates that glide over the mantle, the rocky inner layer above the core. The plates act like a hard and rigid shell compared to Earth's mantle. This strong outer layer is called the lithosphere, which is 100 km (60 miles) thick, according to Encyclopedia Britannica. The lithosphere includes the crust and outer part of the mantle. Below the lithosphere is the asthenosphere, which is malleable or partially malleable, allowing the lithosphere to move around. How it moves around is an evolving idea.

Answered by revasharma06
0

Answer:

SURE!

Explanation:

The Theory of Plate tectonics is a scientific theory describing the large-scale motion of seven large plates and the movements of a larger number of smaller plates on the Earth's lithosphere. These plates move around and hence there are changes in the landforms and these were the reason for the continental drift.

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