Question

what is the core of the earth​

Answer 1

Answer:

The core is the most inner part of the earth . It is the main source of volcanic eruptions .It is made up of magma or molten rocks .

Answer 2

Answer:

Explanation:

Earth's core is the very hot, very dense center of our planet. The ball-shaped core lies beneath the cool, brittle crust and the mostly-solid mantle.

The core is found about 2,900 kilometers (1,802 miles) below Earth's surface, and has a radius of about 3,485 kilometers (2,165 miles).