Across
- 3. happens during day
- 7. a process in which human produced greenhouse gases in Earth's atmosphere absorbs heat energy from the Sun and Earth's surface
- 13. Alberta has the second largest reserve in the world
- 14. removes carbon dioxide from atmosphere
Down
- 1. the pattern of weather conditions within region over a long period of time
- 2. a process in which certain gases in Earth's atmosphere absorb heat from the sun and heat radiated from Earth's surface
- 4. are collapsing due to higher temperatures
- 5. most abundant greenhouse gas in atmosphere
- 6. specific conditions at a place and time
- 8. water in all its different forms
- 9. we try reduce our
- 10. something that can absorb and store heat
- 11. happens at night
- 12. an activity or mechanism that absorbs and stores carbon dioxide from the atmosphere
- 15. the layer of gases that surronds Earth