Which option is an extension of the Canadian Shield? A. the Canadian Prairies
B. Great Lakes
C. the Canadian Arctic Archipelago
D. Hudson Bay

Where is the only location in the united states where you drive on the left side of the road?

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.

Which of the following best describes the purpose of a nation’s boundaries? a. to limit the movement of goods and people b. to make it easier for cartographers to create maps c. to make the movement of goods and people easier d. to prevent other countries from invading territory