A dead star does indeed becomes a black hole. In fact, even the sun will turn into a giant black hole and kill us all. (That's in millions of years, so something else will wipe out the human race)
Hope this helped! :P
sir john watts founded the East india Company.
Magma erupts through the crust and then reaches earth’s surface
Answer:
Rotation of the earth
Explanation:
Earth's rotation is an important factor that helps in deflection of sun's radiation
Atlantic, Pacific, Indian, and Arctic Oceans
