The answer is C A ball of dust, ice, and rock was pulled together by gravity.Oct 10, 2018
Answer:
D. Precipitation
Explanation:
Human environment interactions are interactions between humans and the environment.
Let’s examine each answer choice.
A. Dams are barriers that are built to stop water. Humans build them, so it is a human environment interaction.
B. Farms are plots of land humans use to raise crops and animals. Therefore, they are human environment interactions.
C. Irrigation is a way to water crops. Humans build them. They are human environment interactions.
D. Precipitation is rain, snow, hail and more. Humans can’t control it, so it is not a human environment interaction.
Therefore, the best answer is D. Precipitation.
Water shortage, domestic waste, coastal erosion
The degree of vertex D is if it is an indegree or outdegree, it is 1 degree in vertex D.
I believe the plates are called the south American plates just saying I might be correct or I might be wrong so don't take my word for it I am not the expert