Environment

1 Many factories .......harmful gasses into the atmosphere

2 You can ....plastic bags again and again until they get holes in them

4 Burning fossil fuels can cause ...to fall from the clouds

5 You can ...organic household waste by having a compost bin in the garden

6 Instead of throwing away old clothes, ...them to organizations that help poor people

8 Which is an example of climate change?

9 Environmentalists understand the importance of ....forests and wetlands

11 Energy-efficient vehicles and appliances use ...

12 Regulations only stop factories from ...the environment if they are enforced