A pollutant is a substance or energy introduced into the environment that has undesired effects, or adversely affects the usefulness of a resource.
D. Winds transfer energy in the form of heat from the air to the ground
Answer:
small sprouts will compete for the remaining space that has adequate sunlight
It is A: a chemical reaction, due to the acid activity (acetic acid)
The answer to this is false, a vector is a disease usually spread from a bite.