Across
- 3. This plateau in northern United States was formed by lava that seeped from cracks in the earth.
- 6. The tallest mountain in North America
- 10. Geographic region which lies between the Appalachians and the east coastal lowlands in the United States.
- 11. The _______ ranges characterize the west coast of North America
- 12. The Tierra _______ lies between sea level and 2,500 ft
- 14. The ______ is the longest river in South America
- 15. The Tierra _______ lies between 12,000 and 16,000 ft.
- 17. This is the world's longest mountain range
- 18. Ocean storms hundreds of miles wide with winds of 74 mph or more.
- 20. The Tierra ______ lies between 2,500 and 6,000 ft
Down
- 1. This is the longest river in North America.
- 2. Twisting funnels of air with winds that can reach 300 mph or more.
- 4. Another name for the Rockies
- 5. This is a braod estuary formed when the Parana, Paraguay, and Uruguay Rivers flow into a broad estuary and meet the Atlantic Ocean
- 7. The _______ range characterizes the east coast of North America
- 8. The ______ is a densely populated area in Central America due to its mild climate, fertile volcanic soil, and adequate rainfall
- 9. This is the driest region in South America
- 13. The _____ and Pampas are South America's inland grasslands that provide grazing for cattle and are home to ranchers
- 16. This is the lowest place in the United States
- 19. Large relatively flat area just east of the Rockies
