If the average vehicle lowers its emissions of nox (i. e. no + no2) from 17 to 0.64 kg year−1 and volatile organic compounds from 35 to 1 kg year−1, how would the global emissions of these compounds change? what effect might this have on smog?

Which descriptions refer to fog? check all that apply. burns off when it gets dark forms at or near the ground extends up to 10 miles into the sky found in areas near bodies of water forms when the ground warms at night after a cool, dry day

Rocks that contain crystals that are roughly equal in size and can be identified with the unaided eye are said to exhibit a texture.

Ozone in the upper atmosphere has been depleted by a. sulfur dioxide. b. chlorofluorocarbons. c. carbon dioxide. d. oxygen.