Natural or man-made substances released into soil, air, or water in greater than natural amounts are called ____.

Question

Quizplus · Accepted Answer

Pollutants are substances that are released into the environment in greater than natural amounts and can cause harm to living organisms, disrupt ecosystems, and have negative impacts on human health. Acids, nutrients, metals, and chemicals can all be pollutants depending on the context in which they are released, but B is the most comprehensive answer.

Natural or Man-Made Substances Released into Soil, Air, or Water