Paddy field !! Trust me :)
The main mechanism through which the layering happened is gravity: it pulled the heavier, denser material to the center, leaving the less dense material on the surface.
The material that was on the outside cooled quicker, but this was the result, not the cause.
The answer is
<span>2) Gravity caused more-dense material to move toward the center of each planet.</span>
Answer:
A . She improves her own and others skills by participating in practices.
Explanation:
It only makes sense
Astiatic black bears, snow leopards, polar bears, and pikas which look like rabbits.
Acid rain threatens the world's food supply.
Acid rain is a global issue.
