Why dont the present shapes of the continents fit perfectly into a super continent

Which type of map is shown in the image

The ratio of the measures of the three angles in a triangle is 14: 15: 11 find the measures of the angles

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.