Which of the following is a characteristic of the rub al khali? a. summer temperatures in excess of 120ºf b. cool, rainy winters c. high humidity d. widespread plant and animal life

What change took place in china's southwest region after the communists came to power? a) encouraged by government policies, the economic base of the region changed from agriculture to nòmadic herding. b) the communist government established a special economic zone in the region. c) the leader of the religion practiced in the region went into exile, d) the leader of the religion practiced in the region was executed.