Across
- 2. The iciest continent.
- 4. Icebergs in the North Atlantic can last up to ___ years before melting.
- 6. These can burst if water is not drained or insulated in cold weather.
- 8. Icebergs are made of ______ water.
- 10. Moving ice is called this.
Down
- 1. Ice workers spread straw or ______ over blocks of ice to keep them from melting or sticking.
- 3. Because ice is less dense than liquid water, it ________.
- 5. Glaciers now cover about ___ percent of Earth's land.
- 7. A mountain of ice drifting like an island.
- 9. Between the temperatures of 4 and 0 degrees, water actually _________ before it freezes.