1.
Physical and biological factors that are used to predict the safety and potability of water supplies.
2.
(DO) Water is considered unsafe for fish if this content drops below 6 milligrams per liter.
3.
The Earth system that comprises all the water.
4.
Processes that are required for the good health of humans and the environment.
5.
A necessary practice for maintaining the good health of humans and the environment.
6.
These nutrients contribute to nutrient pollution in water.
7.
A condition caused by nutrients such as phosphorus (P) and nitrogen (N), which can lead to a darker appearance or change in the water’s color.
8.
A physical and biological factor used to predict the safety and potability of water supplies.
9.
The safety and suitability of water supplies for human use and consumption.
10.
The relationship between the hydrosphere and humans.
11.
A necessary practice for the good health of humans and the environment. Being a good steward of water resources can involve limiting nonessential water usage.
12.
A physical factor used to predict the safety and potability of water supplies.
13.
A physical and biological factor used to predict the safety and potability of water supplies.
14.
Criteria required for maintaining the good health of humans and the environment.
