Across
- 2. A huge mass of slowly moving ice.
- 3. Releasing too much ______ dioxide adds to climate change.
- 5. To fight climate change, we must use less ______ fuel.
- 6. Sea levels will ____ if glaciers and ice caps melt.
Down
- 1. The polar ice caps are in the Antarctic and _____ regions of the planet.
- 4. The blanket of gases surrounding the Earth.