Available Answers

1. 1.

   What do you understand by lithosphere?
2. 2.

   Name the two layers of lithosphere.
3. 3.

   What do you understand by mantle?

4. 4.

   What is the position of mantle in the Earth?
5. 5.

   What is core? By what other name is it known as?
6. 6.

   State the properties of the core of the Earth.