<span>False, mining has both short term and long term affects on the earth depending on what kind of mine it is and where it is located. some non fuel material can be mined with no direct impact on the environment. But metal minerals must be treated with chemicals to extract the used material. Toxins can be created, and when these toxins leak into streams and lakes the poisons often kill everything it touches. The affects last forever.</span>
I would like to refer you to this website, it has everything you are asking about--
http://thediplomat.com/2015/01/china-the-influence-of-history/
Hope this helps!
it says the main focus was on sugarcane so i think the answer is A. but im not 100% sure
The Mississippi river runs through 10 states in total before emptying out in the gulf of Mexico.
I believe the answer to be D. Sandy Soil, because of the fact that their toes provide excellent grip for a sandy soil region!
Hope this helps you!