Sketch a north-facing cross-section (like #3 and 5) along ~10°s latitude from africa westward to the middle of the pacific ocean (~130°w longitude). plate-wise, that would be from the african plate, across the south american and nazca plates, and ending in the middle of the pacific plate - crossing 3 plate boundaries. use the google earth imagery and layers to give the necessary detail so that you include and label the following: sea level significant topographic features of the continents and the seafloor earthquake hypocenters (indicating depth below epicenter) volcanoes plate names and plate boundary locations appropriate vertical and horizontal scales. arrows indicating relative plate motion