Across
- 2. __________ heats up faster than water.
- 5. Gently moving wind is called ____________.
- 6. The planets continuously ___________ around the sun in a fixed orbit.
- 8. The __________ causes changes in weather and seasons.
- 9. The gas which we breathe in.
- 10. _________ is all around us.
Down
- 1. The sun also plays an important role in blowing of ___________.
- 2. Hot air is ___________ and rises up.
- 3. __________ is the condition of air surrounding us.
- 4. Air has __________ and occupies space.
- 5. Air is needed to burn things.
- 7. Fast moving wind is called _____________