Different species of heterotrophic Unicellular organisms such as amoeba and actually actinobacteria are found in fresh water sources .the future of distinguishes amoeba from actinobacteria is the-

significant amounts of nitrogen oxides, carbon monoxide, and other pollution

explanation:

passenger vehicles are a major pollution contributor, producing significant amounts of nitrogen oxides, carbon monoxide, and other pollution. in 2013, transportation contributed more than half of the carbon monoxide and nitrogen oxides, and almost a quarter of the hydrocarbons emitted into our air.

0 because theres a difference between pickled peppers and peers.

-hope this : -/