The chinese invented the to fishermen and explorers return to their ports. telescope steam engine abacus compass

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.

Advantages and disadvantages of mitigation and adaptation

From where does the solar winds generate