Americas 10/17/11

What is the term for when wind comes and takes off the top soil (overburn) by a glacier and leaves only basement rock?

Where in the Canadian Shield?

Where are most of the 25 stratgic minerals?

What is the climate of the Canadian Shield?

How cold can it get in central canada?

What state's slogan is the "land of 10,000 lakes"?

What geographical feature creates a lot of lakes?

in what region do the Eskimos live?

Where in the Arctic Coastal Plain?

What kind of climate does the Arctic Coastal Plain have?

What climate is suprisingly milder than the continental subarctic?

how deep can sea ice freeze?

why can sea ice only freeze 15 feet deep?

What kind of food do the Eskimos typically live on?

When was oil discovered in teh Arctic Coastal Plain?

Where exactly was oil discovered in teh Arctic Coastal Plain?

What forest in tha Arctic Coastal Plain has a buttload of oil?

How did people get to Middle and South America?

Where is the largest part of the land-bridge?

What are the two large mountain ranges in mexico?

what does Oriental mean?

What does Occedental mean?

What are the tallest mountains in all the Americas?

since the Andes mountains are so young what does that mean?

Where do they like to build cities in the Andes mountains?

How tall are the Andes Mountains?