Admin Table of Contents
- 1 What is the difference between point and non-point sources?
- 2 Which of the following examples include both a point and a non-point source of pollution?
- 3 What is nonpoint source pollution examples?
- 4 Which of the following is a source of nonpoint pollution quizlet?
- 5 Which is an example of non point pollution?
- 6 Which is the opposite of a point source?
What is the difference between point and non-point sources?
Explanation: Point sources are for example, water discharging from an industrial plant of some kind or a waste water treatment plant. Non-point sources include run-off from agricultural lands that may wash fertilizer or other chemicals into lakes or rivers – this may occur over thousands of square kilometres.
What is the difference between point source and nonpoint source of water contamination?
The main difference between point source and nonpoint source pollution is that the point source pollution occurs through a specific, identifiable source whereas the nonpoint source pollution occurs through a combination of pollutants from a large area.
Which of the following examples include both a point and a non-point source of pollution?
Answer: Examples include smokestacks, discharge pipes, and drainage ditches. Factories and power plants can be a source of point-source pollution, affecting both air and water. Nonpoint-source pollution is the opposite of point-source pollution, with pollutants released in a wide area.
What is the difference between point source and nonpoint source pollution quizlet?
pollution that comes from a known and specific location. Nonpoint source pollution is pollution that does not have a specific point of origin. Point source pollution has a known and specific location. Nonpoint source pollution does not have a specific point of origin.
What is nonpoint source pollution examples?
Nonpoint source pollution can include: Excess fertilizers, herbicides and insecticides from agricultural lands and residential areas. Oil, grease and toxic chemicals from urban runoff and energy production. Sediment from improperly managed construction sites, crop and forest lands, and eroding streambanks.
Which of the following is a source of nonpoint pollution?
Which of the following is a source of nonpoint pollution quizlet?
Examples of Non-point sources? industrial spills, increased run-off, increased sediments in water, animal waste, oil, chemicals,fertilizers.
Which is an example of a nonpoint source?
Nonpoint source pollution generally results from land runoff, precipitation, atmospheric deposition, drainage, seepage or hydrologic modification. Nonpoint source (NPS) pollution, unlike pollution from industrial and sewage treatment plants, comes from many diffuse sources.
Which is an example of non point pollution?
Discarded trash can become a component of non-point source pollution runoff. For the last 10 years, NOAA’s Marine Debris Program has been tackling non-point pollution of marine debris by leading research, prevention, and removal projects. Here are a few examples of non-point source pollution the Marine Debris Program worked on.
What does nonpoint mean in Clean Water Act?
However, we know that these pollutants have harmful effects on drinking water supplies, recreation, fisheries and wildlife. The term “nonpoint source” is defined to mean any source of water pollution that does not meet the legal definition of “point source” in section 502 (14) of the Clean Water Act.
Which is the opposite of a point source?
Nutrients can cause a rampant growth of algae in water. Nonpoint-source pollution is the opposite of point-source pollution, with pollutants released in a wide area. As an example, picture a city street during a thunderstorm.
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