Across
- 4. This invention burns fossil fuels to make goods.
- 7. The process of cutting down trees to make more room for humans.
- 8. This includes wind energy, nuclear energy, and solar energy.
- 10. This is an effect of climate change, causing asthma.
- 11. This—growing over time—exponentially increases CO2 levels because of industrialization.
Down
- 1. This includes fossil fuels, natural gas, and oil.
- 2. This greenhouse gas, commonly known as as CO2, is released into the atmosphere due to combustion.
- 3. This is an effect of climate change, causing heat-related illnesses.
- 5. This is the process in which fossil fuels are burnt.
- 6. This is one way to combat climate change.
- 9. This invention burns fossil fuels to transport people.