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Vocabulary
World Geography Ch. 5
| Term | Definition |
|---|---|
| piedmont | a low plateau between the gulf coastal plains and the Appalachian Mountains |
| Appalachian Mountains | one of the two major mountain plains in the US and Canada, older than the Rocky's |
| Great Plains | large treeless area that continues to ascend to about 4000 ft., Midwest is mainly the Great Plains |
| Canadian shield | rocky, mainly flat area that covers nearly 2 million sq miles around the Hudson Bay in New York |
| Rocky Mountains | major mountain system of the US and Canada, west of the Great Plains |
| Death Valley | the hottest place in America located at the Great Basin |
| continental divide | the highest points in the Rockies that marks the separation between rivers flowing eastward and westward |
| Mt. McKinley | North America's highest peak located in Alaska |
| Great Lakes | Huron, Ontario, Michigan, Erie |
| Mackenzie River | Canada's longest river that flows across the northwest territories to the Artic Ocean |
| permafrost | frozen land that is permanent |
| humid continental climate | climate for the north central and north eastern US and southern Canada winders are cold and summers are warm |
| prevailing westerlies | winds that blow from west to east in the middle of latitudes |
| humid subtropical climate | most southern states have this, summers that are hot and muggy, winters are mild and cool |
| Mediterranean climate | summers are dry, sunny, and warm...winters are mild and somewhat rainy |
| semiarid climate | dry weather, vegetation is mainly short grasses and shrubs |
| everglades | huge swamp that covers 4,000 square miles, located in FL |
| tornado valley | place in the Great Plains where tornados occur often |
| nomads | first inhabitants of North America |
| Beringia | a land bridge that once connected Siberia and Alaska |
| Erie canal | across upstate New York, opened in 1825 and made the first navigation between the Atlantic and Great Lakes |
| St Lawrence Seaway | completed in the 1950's as a joint project of the US and Canada, a deep water ship route |
| locks | sections of a waterway with closed gates where water levels are raised and lowered |