Question

What physical features make up the natural boundaries between the United States and Canada?

Answer 1

What natural features do you see on this map?

http://images.nationmaster.com/images/motw/americas/canada_pol_94.jpg

Answer 2

I see several lakes.

Answer 3

Right. What are these lakes called?

Do you see the river that forms part of the boundary in the east?

Answer 4

I believe they are called the Great Lakes.

Answer 5

You are right!

The Great Lakes that form the border are Lake Superior, Lake Huron, Lake Erie, and Lake Ontario.

The river is the St. Lawrence River.

Answer 6

My answer: The physical features in which make up the boundaries between the United States and Canada are the Great Lakes, which consists of Lake Superior, Lake Huron, Lake Erie, and Lake Ontario, and the St. Lawrence River.

Answer 7

Right!

Answer 8

Thank you.

Answer 9

You're welcome.