The answer SHOULD be D, if I'm wrong, I really am sorry.
I think the change in apparent position of the big dipper answer is revolving for 6 months
The distance that created from the revolving actually determine the earth's temperature and climate
hope this helps
Answer:
Insulin is the key hormone of carbohydrate metabolism, it also influences the metabolism of fat and proteins. It lowers blood glucose by increasing glucose transport in muscle and adipose tissue and stimulates the synthesis of glycogen, fat, and protein.
The Rocky Mountains is the largest mountain system in N.A
