Across
- 2. Most large forms of life here are_________
- 5. Penguins live in the continent of __________
- 7. There is no ______ under the ice.
- 8. Northern Hemisphere is where polar ________ roam.
- 9. Polar ice caps are not considered a___________
- 10. soil here has very little organic content since it is permanently covered in____.
- 11. Polar areas extend from the _______ to the Poles
Down
- 1. Polar ice covers the________________ poles of earth.
- 3. These fish have___________ Proteins that prevent their blood from freezing.
- 4. Living is cold areas is a__________
- 5. There are very few plants in polar regions, though some _________ do grow on snow and ice.
- 6. mammals such as seals and whales have the advantage of ____________ to keep them warmer.
