Good and bad activities for the environment

Based on the sentences provided, here's a list of activities categorized as good or bad for the environment:

Good Activities

1. Try not to waste water: Saving water also saves energy.
2. Using filters at electric power stations: Makes the air cleaner.
3. Travel by bus instead of a car: Saves more energy.
4. Using filters in cars and buses: Makes the air cleaner.
5. People try to plant trees wherever they want them.

Bad Activities

1. Nuclear power stations can go wrong and cause nuclear pollution.
2. Acid rains are dangerous for the atmosphere.
3. When you throw away a newspaper or a magazine, you are throwing away some part of a tree.
4. When you burn things in the yard, you produce a lot of carbon dioxide.
5. Some sprays can do a lot of harm to the atmosphere.
6. When plastic bags are destroyed, it does a lot of harm to the atmosphere.