Which Southern African civilization was know for its trade and large walls? A: Kilwa

B: Nubia

C: Great Zimbabwe

D: Ancient Egypt

An enormous wave generated by an earthquake beneath the seafloor is known as a

Ozone in the upper atmosphere has been depleted by a. sulfur dioxide. b. chlorofluorocarbons. c. carbon dioxide. d. oxygen.

All of the commandments in the jewish religion are listed in the a. tomb of abraham b. books of the torah c. ten commandments d. temple of jerusalem select the best answer from the choices provided a b c d mark this and return