Which region of Canada is most similar to Alaska? * Manitoba, Saskatchewan, and Alberta Quebec, Nova Scotia and Prince Edward Island Yukon Territory and Nunavut Ontario and Quebec

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.