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Study the given table carefully. Recall Continuous inhalation of gaseous pollutants \( (e . g \). , the topic of common primary and secondary pollutants of oxides of sulphur and oxides of nitrogen) and SPM air, their effects and other related concep:s \( \quad \) may lead to various breathing diffulties. Which of
P TABLE. Air quality over selected Indian the following is/are true in such a situation ?
Cities (Annual average of \( 24 \mathrm{Hr} \) ).
(i) Asthma
(ii) Tuberculosis
All values are in \( \mathrm{mg} / \mathrm{m}^{3} \)
(iii) Carbonmonoxide poisoning
\begin{tabular}{|l|l|l|l|}
\hline City & \( \mathbf{S} \mathbf{P M} \) & \( \mathbf{S O}_{2} \) & \( \mathbf{N O}_{2} \) \\
\hline Agra & \( 308.0 \) & \( 15.50 \) & \( - \) \\
Ahmedabad & \( 249.27 \) & \( 41.57 \) & \( 25.67 \) \\
Baroda & \( 316.9 \) & \( 14.2 \) & \( 37.9 \) \\
Mumbai & \( 190.6 \) & \( 38.34 \) & \( 19.88 \) \\
Kolkota & \( 430.58 \) & \( 53.26 \) & \( 27.76 \) \\
Cochin & \( 114.5 \) & \( 33.35 \) & \( 7.7 \) \\
Delhi & \( 400.88 \) & \( 31.14 \) & \( 31.06 \) \\
Hyderabad & \( 248.66 \) & \( 21.8 \) & \( 9.54 \) \\
Jaipur & \( 301.74 \) & \( 7.98 \) & \( 11.94 \) \\
Kanpur & \( 327.34 \) & \( 15.4 \) & \( 14.28 \) \\
Madras & \( 143.34 \) & \( 13.32 \) & \( 12.6 \) \\
Nagpur & \( 209.78 \) & \( 10.62 \) & \( 14.96 \) \\
Vishakhapatnam & \( 129.08 \) & \( 24.35 \) & \( 8.5 \) \\
\hline
\end{tabular}
(iv) Fluorosis
(a) (i) and (ii) only
(b) (iii) and (iv) only
(c) (i),(ii) and (iii) only \( (d)(i) \) only
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