Over a past few decades, the environment has been facing a lot of environmental concerns and is increasing day by day. Global warming, acid rain, air pollution, water pollution, waste disposal, depletion of ozone layer, soil /land pollution, change in the climate are few environmental issues which are causing harm to humans, animals, plants and other living species on the planet earth. Humans play a significant role in environmental issues. The causes include poor industrial practices, cutting of trees- deforestation and lot of human practices which includes burning of fuels, emissions from vehicles, disposal of wastes into lakes and ponds, use of plastic goods, dumping of chemicals and other harmful products, washing, cleaning and misuse of clean and freshwater resources.
BYJU’S, India’s largest learning app provide free NCERT solutions for all the classes from class 6 to 12. NCERT Solutions for class 12 Biology chapter 16 – environmental issues are solved by our subject experts and are framed as per the NCERT guidelines. These solutions are prepared to help students in their academics. In NCERT Solutions Biology chapter 16 pdf, students can find completely solved questions present in the NCERT textbooks. Those students who find difficulties in their exam preparations can either download these free pdf files or practice the NCERT solutions online.
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NCERT Solutions for class 12 Biology chapter 16 – Environmental Issues are available for free and are in PDF format. Students can either download or practice these questions online for their exams. These NCERT Solutions includes solutions for all the questions of NCERT books and along with these, students can also find some important questions on the exam point of view. This study material includes all the important topics like Solid Wastes and their Effects, Greenhouse Effect and Global Warming, causes of deforestation, changes in climate, radioactive wastes, acidification of oceans and other water bodies, ozone layer depletion, loss of Biodiversity: air, water, soil Pollution along with its causes and control and lot more.