A bag of rice has a mass of 3 kilograms.
Jackie buys 17 bags of rice for the school
cafeteria. How many grams of rice did Jackie
buy?

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.