Nitrates in AP Environmental Science

Definition

Nitrates are chemical compounds made up of nitrogen and oxygen. They are commonly found in fertilizers and can enter water bodies through runoff or leaching. High levels of nitrates in water can lead to pollution and harm aquatic ecosystems.

Related terms

Nitrogen Cycle:

The process by which nitrogen is converted into different forms and cycles through the environment.

Eutrophication:

The excessive growth of algae and other aquatic plants due to high nutrient levels, such as nitrates, leading to a decrease in oxygen levels.

Groundwater Contamination: The pollution of underground water sources, such as wells or aquifers, by substances like nitrates from agricultural activities or industrial processes.