∙ Plastic is a non-biodegradable material and has a harmful impact on the environment. Burning of plastic causes air pollution by releasing harmful gases. It also causes water pollution, soil pollution, and clogging of drains. (1.5 Marks)
∙ Aquatic animals may sometimes get trapped in plastics and die due to starvation. While some other animals mistakenly eat plastics which might result in choking and death. (1.5 Marks)
The effective ways for management of plastic waste is:
∙ Refusing unnecessary plastic items from buying or using. (0.5 Marks)
∙ Reducing the use of plastics by buying things in bulk or using alternatives to plastic items. (0.5 Marks)
∙ Reusing the plastic items for different purposes. (0.5 Marks)
∙ Recycling the waste materials into new materials and objects. (0.5 Marks)