Name 2 ancient south/middle American civilizations
Aztec, Olmec, Mayan, Inca
300
This line separates the rainfall and waterflow in North America. Any rain falling west of the line drains into the Pacific and any rain falling east of the line drains into the Atlantic and Gulf of Mexio
The Continental Divide
400
This thin strip of water separates Alaska from Russia
The Bering Strait
500
What is the name of the French-owned island that is off the coast of Newfoundland?