In many developing countries, three major causes of death and disease are
Options
(a)lack of safe drinking water, increasing use of pesticides and thinning of the ozone layer
(b)contaminated food, global warming and industrial chlorofluorocarbons
(c)polluted air, greenhouse effect and soil erosion
(d)dirty water, contaminated food and polluted air
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Class 12Geographical Perspective on Selected Issues and Problems— NCERT Geography, Chapter 9. The last chapter of the book takes a geographer's look at problems that growth has created. Pollution — the release of substances and energy from human waste — is…
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