Match the following: Pollutants Effects (a) Chloro fluoro carbon (i) BOD level of water increases (b) Methane in air (ii) Acid rain (c) Synthetic detergents in water (iii) Global warming (d) Nitrogen oxides in air (iv) Depletion of ozone layer

Correct Answer is : (a−iv),(b−iii),(c−i),(d−ii)

( {a}- {iii}),( {b}- {iv}),( {c}- {i}),( {d}- {i})

( {a}- {iv}),( {b}- {iii}),( {c}- {i}),( {d}- {ii})

( {a}- {iv}),( {b}- {ii}),( {c}- {i}),( {d}- {iii})

( {a}- {iii}),( {b}- {ii}),( {c}- {i}),( {d}- {iv})

AP EAPCET 7 Sep 2021 Shift 1 Paper

Question : 141 of 160

Marks: +1, -0

Match the following:

Pollutants	Effects
(a) Chloro fluoro carbon	(i) BOD level of water increases
(b) Methane in air	(ii) Acid rain
(c) Synthetic detergents in water	(iii) Global warming
(d) Nitrogen oxides in air	(iv) Depletion of ozone layer

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