| A | B |
|---|
| glacier | huge,slow moving sheet of ice |
| rain shadow | dry, sheltered side of mountain that receives little rain |
| tropics | 23 1/2 degrees N and 23 1/2 degrees S lines of latitude |
| province | political divison of Canada |
| hydroelectric power | electric power produced by moving water |
| agribusiness | a large company with huge farms |
| Rocky Mountains | landform found in both US and Canada |
| Major Natural Resources in US and Canada | soil, water, forests, and minerals |
| Continental Divide | boundary that separates rivers flwoing toward opposite sides of the continent |
| tributary | a river that flows into a larger river |
