Save the planet ne demek Save the environment ne demek Save energy sources ne demek Classify the rubbish ne demek Turn off the lights ne demek Use eco-friendly light bulbs ne demek Use wind and solar energy ne demek Walk or bike for short distances ne demek Use public transportation ne demek Harm the animals ne demek Make air pollution ne demek Throw rubbish on the ground ne demek Drop litter ne demek Recycling bin / Recycle bin ne demek Reduce ne demek