Which phrase characterizes u. s. immigration policy since the 1990's. a.)focused on border security b.)open to non-skilled workers c.)hostile to asians and africans d.)easy for illegal immigrants to enter

What was a cause of the boer war? a. conflicts between boers and bantu c. disputes over land ownership b. conflicts over water rights d. desire to control the region's mineral wealth select the best answer from the choices provided a b c d