Protect the World ne demek Go green ne demek Think green ne demek Plant trees ne demek Turn off the lights ne demek Use the buses instead of cars ne demek Reuse the items such as jars / pots / newspapers / carrier bags / packaging papers ne demek Environmentally friendly products ne demek Drop litter ne demek Plug the electronic devices ne demek Water pollution ne demek Noise pollution ne demek Organic wastes ne demek Metal wastes ne demek Reuse ne demek