Plastic is a non biodegradable waste.If we burn plastic it release many toxic gases like carbon dioxide, carbon monoxide these gases cause air pollution and breathing problems to people and it is very dangerous material on the earth and if we throw it in water it causes water pollution, air pollution and land pollution also .It decrease the soil fertility . Plastic is cheap but it causes many disadvantages. So reduce using plastic it increases your life span. It causes more property loss also. Dont use plastic and keep your environment healthy.