Sort out rubbish ne demek Grow more plants ne demek Use less water and energy ne demek Reduce the use of electricity and water ne demek Cut down trees ne demek Throw rubbish on the ground ne demek Damage the environment ne demek Buy unnecessary things ne demek Air pollution ne demek Land pollution ne demek Recycling bin / Recycle bin ne demek Organic wastes ne demek Paper wastes ne demek Metal wastes ne demek Reduce ne demek