Which of the following can be considered as the most hazardous effect of air pollution ?
A. Reduction in the growth and yield of the crop.
B. Premature death of the plants.
C. Effect on the monuments.
D. Deleterious effects on the respiratory system of all animals.
Answer:D
Which of the following can be considered as the most hazardous effect of air pollution ?
A. Reduction in the growth and yield of the crop. B. Premature death of the plants. C. Effect on the monuments. D. Deleterious effects on the respiratory system of all animals.