which statement explains how smog forms?\no volcanoes erupt and release ash into the sky.\no strong storms…

which statement explains how smog forms?\no volcanoes erupt and release ash into the sky.\no strong storms pick up soil and mix it with fog.\no sunlight and heat react with gases in the atmosphere.\no gases move high into the atmosphere and then fall to earth in rain.

which statement explains how smog forms?\no volcanoes erupt and release ash into the sky.\no strong storms pick up soil and mix it with fog.\no sunlight and heat react with gases in the atmosphere.\no gases move high into the atmosphere and then fall to earth in rain.

Answer

Answer:

Sunlight and heat react with gases in the atmosphere.

Explanation:

Smog is a type of air - pollution. It is formed when sunlight and heat react with pollutants such as nitrogen oxides and volatile organic compounds in the atmosphere. Volcanoes releasing ash creates ash - laden air but not smog. Storms picking up soil and mixing with fog creates a different type of hazy condition, not smog. Gases falling to Earth in rain is related to acid - rain and not smog formation.