Across
- 2. What absorbs most of the heat we produce
- 6. use or expend carelessly, extravagantly, or to no purpose.
- 7. An area to conduct farming activities in urban areas to save up space and reduce air pollution due to less transportation being used.
- 8. The best renewable energy source that the Earth orbits
Down
- 1. Prevents sunlight from directly passing through the atmosphere
- 3. Which element is the greater contributor to climate change
- 4. What city has the most urban farming?
- 5. The action or process of converting waste into reusable material