The answer to this question is nitrates. Nitrate is a
compound that is composed of nitrogen and oxygen. Nitrates are used as a
preservatives in food, can be used as fertilizer, an ingredient to make gunpowder,
and also an ingredient in making explosives or bomb.
Answer:
animals who eat the bark can spread it.
Explanation:
logic
Most likely D, because pesticides are poisonous to surrounding life.