Unit-12 Ecology and Environment - Issues and Challanges

In this unit we will learn some of the environmental changes that are taking place on earth.

Give an example of the health hazard associated with each of the following:

a)Dust from a cement factory

b)Effluent from a paper mill

c)Burning of fuelwood while cooking

d)Exhaust from a motorbike

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Learning Pundits Content Team

Written on Apr 17, 2019 12:07:19 PM

a) Respiratory problems due to air pollution.

b) Water-borne diseases due to water pollution.

c) Respiratory problems.

d) Reduction in oxygen-carrying capacity of blood.

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