What is represented in the image?
Turn off the lights
What is represented in the image?
Organise a carpool
What is represented in the image?
Have a greenhouse
What is represented in the image?
Use solar energy
What is represented in the image?
Recycle paper, aluminium, glass and plastic
What is represented in the image?
Collect rainwater
What is represented in the image?
Deforestation
What is represented in the image?
Have clean-up days
What is represented in the image?
Start a compost bin
What is represented in the image?
Acid rain
What is represented in the image?
Endangered animals
What is represented in the image?
Climate change
What is represented in the image?
Chemical waste
What is represented in the image?
Air pollution
What is represented in the image?
Littering
What is represented in the image?
Melting ice caps
What is represented in the image?
Carbon footprint