It would be that "d. Muhammad was engaged in long-distance trade where he came into contact with monotheists" that likely would have influenced his acceptance of monotheism, since this allowed for him to gain new and challenging points of view.
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.
Answer:
Intelegent, very self conseccne and aesthetic
Explanation: