Question

How can you say that the earth is still very active? ​

Answer 1

Explanation:

We can say earth is still very active because the matter from deep inside the mantle shoots up through volcanoes and fissures on the ocean floors and cools down to form the earths crust. In many regions on the earth, part of the earths crust enters into and once again become molten.

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Answer 2

That why the (N.A.S.A-national aeronautics and space administration)and(I.S.R.O-indian space research organisation)where research that mars as (water,air and we can leave in there.