Lake Erie, Lake Michigan, Lake Superior, Lake Huron, Lake Ontario
the river empties into the Atlantic Ocean
Explanation:
The western and central European section of the plain covers all of western and northern France, Belgium, The Netherlands, southern Scandinavia, northern Germany, and nearly all of Poland; from northern France and Belgium eastward it commonly is called the North European Plain.
Earth's gravity pulls matter downward, toward its center. It pulls precipitation down from clouds and pulls water downhill.
The answer is -2 because you divide the rise by run
