World geography Julie Klemm

2. small plants that consist of algae and fungi
6. a series of five lakes between the U.S. and Canada, comprising Lakes Erie, Huron, Michigan, Ontario, and Superior
8. ocean basin largely surrounded by
10. low areas of land, often surrounded by mountains
13. the chief mountain system in North America, extending from central New Mexico to N Alaska.
14. archipelago of eight major islands, several atolls, numerous smaller islets, and undersea seamounts
16. events in the physical environment that can destroy human life and property
17. a natural boundary between two landforms regions with different elevations marked by rapids and waterfalls
18. a large inland sea in N Canada.
19. place where magma wells up to the surface Earth's mantle

1. one of the longest and highest mountain ranges in the United States; located in eastern California
3. the crest dividing North America's major river systems into those flowing eastward and those flowing westward
4. Inexspensive paper used mainly for newspaper
5. a semiarid region E of the Rocky Mountains, in the U.S. and Canada
7. soils deposited by streams and rivers
9. range mountain range extending from N California to W Canada:
11. coastal islands created from sand desposited by ocean waves and currents in shallow water
12. an area at or near the foot of a mountain region
15. an extensive shoal SE of Newfoundland