Column A | Column B |
(a) Catalytic converter | (i) Particulate matter |
(b) Electrostatic precipitator | (ii) Carbon monoxide and nitrogen oxides |
(c) Earmuffs | (iii) High noise level |
(d) Landfills | (iv) Solid wastes |
Solution: The following questions can be matched as-
- Catalytic converter- (ii) Carbon monoxide and nitrogen oxides
- Electrostatic precipitator- (i) Particulate matter
- Earmuffs- (iii) High noise level
- Landfills-(iv) Solid wastes