The combination of sulfur dioxide, nitrogen oxide, and atmospheric moisture creates
a. pesticides.
b. smog.
c. acid rain.
d. drinking water.

The answer is C:Acid Rain

within these regions are all the major types of biomes in the world. a biome is a community of animals and plants spreading over an extensive area with a relatively uniform climate. some diverse biomes represented in north america include desert, grassland, tundra, and coral reefs.