Hot and dry in some places, but in other places it was full of life and water.
I think it is water ice snow
How does the Earth create a magnetic field?
The Earth’s magnetic field is created by the rotation of the Earth and Earth's core. It shields the Earth against harmful particles in space. The field is unstable and has changed often in the history of the Earth.
The answer would be D.all the above
Hope this helps
Have a great day/night
<span>An angle is made up of two rays that intersect a point.</span>
