Answer:
D
Explanation:
The Enlightenment beliefs that influenced the American Revolution were natural rights, the social contract, and the right to overthrow the government if the social contract was violated. ... As stated before, without the Enlightenment there would not have been a revolution, resulting in no American Government.
Tillage is a threat to the soil because it ruins the protective topsoil. hope it helps :)
I would go with D, because acid can be reduced by using it less
They can be replaced naturally.
