Water is needed to start farms. they could also ship goods with the river. I know my answer is not well but I hoped it helped
Answer: C
Explanation:
It is important to stay away from the food and water sources of wild animals.
I think it is A, hope this helped.
Answer:
The one on the top and right is water erosion, The one on the left is caused from a rock being there for so long is starts to become thinner because of the wind. Now the middle left is a natural basin that looks like water flowed through it so again water erosion. The middle right looks like the rocks and dirt fell off a mountain from being loosened from all the water,wind,humans and others so the kind of erosion is accelerated erosion. the bottom left is strong wind erosion. and the bottom right is a landslide. Hope this helps.
Explanation:
I believe its because of the axis of the earth.
