Across
- 2. Northernmost vegetation found in areas too cold for trees to grow. Bushes, grasses, mosses and similar plants dominate
- 4. A flat area at a high elevation
- 7. Somewhat salty
- 8. Climate that has warm summers and cool winters
- 9. Area on the Leeward slope of mountains with little precipitation
- 11. Northern or the Arctic
Down
- 1. The usuall shape of a tornado;a tube of winds spiraling at high speeds
- 3. A climate that is strongly influenced by the closeness of a large body of water. The annual temperature tends to be small and precipitation is high
- 5. A level bog or swamp found in Canada
- 6. A mass or fluid of air that whirls in a rotary direction
- 10. A place in which liquid collects