United States--the US is one of the top coal producing countries in the world.
The US produces and uses coal as an energy source and therefore would have a need for regulation. Though coal has taken a hit in the US it still have coal fields being mined and many electric plants still use "clean coal" as its energy source.
Increase since we all need to cooperate
They both changed the world and because Abraham stopped the black people from being slaves and he helped them and Moses brought the Israelites when they were slaves out of Egypt <span />
Answer:
Black soldiers served in artillery and infantry and performed all noncombat support functions that sustain an army, as well. Black carpenters, chaplains, cooks, guards, laborers, nurses, scouts, spies, steamboat pilots, surgeons, and teamsters also contributed to the war cause.
