did US and Canada work together to make the St. Lawrence Seaway?
if you have permafrost in a region - what are the summers like?
On the East side of the US
On the West Coast of the US
One of the worlds most important shipping routes
great lakes and st. lawrence river
Run from Alaska to New Mexico
Run from Newfoundland (can.) to Alabama
What climat region is found in the US but not Canada? (pg 125)
what is the main reason three are so many types of climate zones in the US
covers such a large area north to south
Which natural resources does the US import because we dont have enough here?
Which region of the US is a major supplier of timber (look at pg 120)
why did monreal canada develop underground?