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>
I think the answer is A.
But correct me if I’m wrong
I hope this helps :)
Answer:
<em>Ok</em><em> </em><em>we</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>you</em><em> </em><em>if</em><em> </em><em>we</em><em> </em><em>know</em><em> </em><em>the</em><em> </em><em>answers</em><em> </em><em>of</em><em> </em><em>your</em><em> </em><em>questions</em><em> </em><em /><em />
A disadvantage would be..
1. Over harvesting, harvesting soo much soo quickly resulting in the land losing all it's nutrients.
2. Use of Pesticides/Herbicides
It would be d.) rainfall can erode lots of rocks and minerals at once <span />
