Germany took this quote to heart by destroying ocean liners and trying to convince Mexico to attack the United States. Do you think Germany had a right to do either of these actions? You

the correct answer is:

b) a rich merchant.

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.