Clean Texas 2000 Evironmental Teaching Guide Vol. The students will do this by testing their own water at home as well as water from bodies of water for possible contamination.
Drinking water comes from a variety of sources and quality.
Some of the water comes from water purification plants. Some comes from underground sources. Due to this diversity of these sources, the drinking water of our students, fellow faculty, and friends can differ greatly in quality and healthiness. The study of water is limnology. This involves physical, chemical, and biological conditions.