Protect the World ne demek Pick up (collect) garbage ne demek Turn off the lights ne demek Unplug the TV ne demek Reuse the items such as jars / pots / newspapers / carrier bags / packaging papers ne demek Use glass jars ne demek Go to zero waste ne demek Swap to / use a metal straw ne demek Cut down trees ne demek Make air pollution ne demek Throw rubbish on the ground ne demek Plug the electronic devices ne demek Land pollution ne demek Metal wastes ne demek Reduce ne demek