What are the problems using too much wood or coal?
Using too much wood or coal creates several problems:
1. Burning wood or coal creates smoke and harmful gases that pollute the air.
2. Air pollution from smoke is harmful to health and can cause breathing problems.
3. Pollution damages the environment.
4. Excessive use of wood leads to deforestation, which harms ecosystems.
5. Coal mining damages landscapes and ecosystems.
Explanation
The chapter explicitly states that burning wood or coal creates smoke and pollution, so it must be used carefully. The chapter also mentions that burning coal creates smoke and harmful gases that pollute the air, and this polluted air is not good for health and the environment.
Solution Steps
Burning wood or coal creates smoke and harmful gases that pollute the air
Air pollution from smoke is harmful to health and can cause breathing problems
Pollution damages the environment
Excessive use of wood leads to deforestation, which harms ecosystems
Coal mining damages landscapes and ecosystems