Control Measures of Water Pollution
Water contamination may be managed to a greater extent using several ways.
- Precipitation, the ion exchange process, reverse osmosis, and coagulation are some chemical techniques that aid in the management of water pollution. Individually, reusing, reducing, and recycling whenever feasible will go a great way toward mitigating the consequences of water contamination.
- Rather than discharging sewage waste into bodies of water, it is preferable to treat it first. By doing so, the original toxicity can be reduced, and the residual chemicals can be destroyed and turned harmless by the water body itself. Water that has undergone secondary treatment can be reused in sanitary systems and agricultural areas.
- The Water Hyacinth is a highly unique plant that can absorb dissolved hazardous substances such as cadmium and other similar elements. Establishing them in areas prone to such pollution can greatly decrease the negative impacts.
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Causes and Effects of Water Pollution
Water is one of the most important natural resources on the planet, and it has been around for a very long time. In reality, the water we drink has existed in some form or another since the time of the dinosaurs. Water covers more than two-thirds of the earth’s surface. This equates to little more than 1 octillion litres of water spread throughout the seas, rivers, lakes, and streams.
Water covers 70% of the Earth’s surface and more than 60% of the human body. That is a lot of water, but only around 0.3% of it is suitable for human consumption. Although water makes up a large percentage of the Earth’s surface as well as our bodies, humans continue to contaminate the different sources of water.
With the rise in population, India’s pollution level is rising at an alarming rate. The primary sources of water contamination are industrial effluents and chemicals, sewage, and other waste. We will explore the causes, consequences, and various methods for preventing water contamination in this section.
Table of Content
- What is Water Pollution?
- Causes of Water Pollution
- Effects of Water Pollution
- Pollution of the Ganges
- Control Measures of Water Pollution
- Sample Questions
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