assignment on water pollution
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What Is Water Pollution?
Water Pollution occurs when the water becomes over-loaded with too much of one thing and the aquatic or-ganisms cannot keep up with their cleaning responsibili-ties Some organisms may die and others may grow too fast There are many types and sources of water pollution Mine Factory Wastewater Plant Logging |
How to control water pollution?
Establishing these in regions prone to such kinds of pollutants will reduce the adverse effects to a large extent. Some chemical methods that help in the control of water pollution are precipitation, the ion exchange process, reverse osmosis, and coagulation.
What are the two types of water resources that pollution affects?
Surface waters and groundwater are the two types of water resources that pollution affects. There are also two different ways in which pollution can occur. If pollution comes from a single location, such as a discharge pipe attached to a factory, it is known as point-source pollution.
Why is water pollution a problem?
Here’s why―and what you can do to help. What Is Water Pollution? Water pollution occurs when harmful substances—often chemicals or microorganisms—contaminate a stream, river, lake, ocean, aquifer, or other body of water, degrading water quality and rendering it toxic to humans or the environment.
How does pollution affect a river?
These are the most common forms of pollution—but by no means the only ones. Heat or thermal pollution from factories and power plants also causes problems in rivers. By raising the temperature, it reduces the amount of oxygen dissolved in the water, thus also reducing the level of aquatic life that the river can support.
What Is Water Pollution Environmental Chemistry Chemistry FuseSchool
Causes and effects of water pollution
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WATER QUALITY MANAGEMENT AND CONTROL OF WATER
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Water pollution: sources, effects, control and management
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Overview: Students are introduced to different categories of aquatic pollution, research how sources of water contamination are affecting our planet, and explore |
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Water Pollution Control - WHO World Health Organization
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Water Pollution Control - WHO World Health Organization
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