Across
- 2. water particles gaining energy when heated
- 5. microbes breaking down glucose into carbon
- 6. burning fossil fuels releases C
- 7. cooled water particles solidifying
- 9. dead remains changing to oil and coal
- 10. condensed liquid particles falling
Down
- 1. planta and animals releasing carbon dioxide into the atmosphere
- 3. plants absorbing Carbon dioxide
- 4. water vapour cooling and transferring energy into the surrounding
- 8. element that most organic matter is composed of