Answer:
The answer is D
Explanation:
Being in a valley results in air pollution being contained to an area.
It would be in a "direct democracy" in which all citizens participate directly in the government, since they would vote on each individual matter directly instead of electing representatives to vote for them.
what I think is the answer. Jackson wanted the common people to be equal to the big rich guys, so he let any white man vote. Of course the rich people disliked this, but he didn't really care. Basically as long as you were white and a man, then you could vote. He seems nice for doing this, but he still approved slavery and wanted to get rid of all the Indians for getting in the way of the pioneers. Hope I helped :)