<span>Migration to Texas occurred during a period of slavery controversy, with many Americans concerned about the extension of slavery. Realistically, the extension of cotton culture into Texas was no more surprising than the creation of a wheat-growing empire in Minnesota and Dakota.</span>
If I can remember correctly... I believe it is Aztec.
Farmers opposed the gold standard because they claimed that it would cause prices for their crops to decline. The correct option among all the options that are given in the question is the last option or option "D". This sytem of gold standard was abandoned by the government during the depression that happened during the years of 1930s.
