Save the World ne demek Save energy ne demek Classify the rubbish ne demek Go green ne demek Use filters ne demek Use less water and energy ne demek Reuse the items such as jars / pots / newspapers / carrier bags / packaging papers ne demek Use glass jars ne demek Waste energy and water ne demek Plug the electronic devices ne demek Increase of the heat in Earth’s atmosphere ne demek Land pollution ne demek E-waste bin ne demek Glass wastes ne demek Metal wastes ne demek