What two layers of earth does the plate tectonic focus on?

Which geologic feature would most likely be represented by contour lines john far apart from one another? a cliff a hill a plain a valley

Which beat describes the brain stem

Afisherman is dragging his boat from the shore out into the ocean. match the following lists of areas he will move over in the correct order. continental rise continental slope continental shelf [tex]1.[/tex] [tex]2.[/tex] [tex]3.[/tex]