Question

The presence of harmful substances in the earth's atmosphere is called earth pollution true or false

Answer 1

FALSE : the presence of harmful substances in the earth’s atmosphere is called air pollution

Answer 2

Answer:

Explanation:

probably false air pollution

Carbon dioxide (CO2) - emitted from sources such as combustion, cement production, and respiration. Heavy metals, such as arsenic (As), cadmium (Cd), lead (Pb) and nickel (Ni) Benzene and benzo(a)pyrene. Ammonia (NH3) - emitted from agricultural processes