What created the great lakes? earthquake glaciers rivers folding

"spheres" is the name of the four subsytem

Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph

Look at the map above. which of the following statement is true