PLE HELP, WILL REWARD BRAINLIEST!!

What did the pattern of earthquakes in the wadati-benioff seafloor zones show scientists? a.) earthquakes occur where the ocean floor reaches its highest temperatures. b.) many earthquakes take place 700 kilometers below the seafloor. c.) slabs of ocean floor return to the mantle in subduction zones. d.) ocean - trenches cause earthquakes.

Explain how earths tilt and revolution around the sun affects weather and climate

Where does the availability of water pose the greatest problem