Written by: Harshit Agrawal - 2031010, Grade I
Posted on: 24 December, 2020
Hello everyone!
Today I want to share with you all about Earth’s layers.
Earth is our home planet.
Earth has four layers.
They are Crust, Mantle, Outer core and Inner core.
We live on the first layer of Earth.
It is called Crust.
The first layer is 25 miles thick on land.
The second layer is Mantle.
It is 1900 miles thick with hot solid rocks.
The third layer is Outer core.
It has hot liquid rocks which are called lava.
The fourth layer is called Inner core.
It is as hot as the Sun.
It is amazing to know about the different layers of Earth.
