President Kennedy runs on a platform of pro civil rights. Doesn't do much for the first 2 years of his presidency. Why ? need your help ​

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.

a plantation economy is an economy based on agricultural mass production, usually of a few commodity crops grown on large farms called plantations. plantation economies rely on the export of cash crops as a source of income.

i hope this : )

i don't think it's c or d. i think it's either a or b.

hope this .