Question

Human beings have travelled thousands of kilometres into space. But they have not been able to travel more than 15 kilometres into the interior of the earth. Give reason.

Answer 1

Answer:

take germinating moist green pea or gram seeds in a conical flask fitted with a cork with hole ..

Answer 2

Answer:

Human beings have travelled thousands of kilometres into space. But they have not been able to travel more than 15 kilometres into the interior of the earth. Give reason.

Explanation:

this because it's depend on the interest of a human according to me