MCQOPTIONS
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| 1. |
AIR_POLLUTION_IS_DEFINED_AS_AN_ADDITION_TO_OUR_ATMOSPHERE_OF_ANY_MATERIAL_WHICH_WILL_HAVE_A_DELETERIOUS_EFFECT_ON_LIFE_UPON_OUR_PLANET.?$ |
| A. | True |
| B. | False |
| Answer» B. False | |