Pollution of rivers, lakes and seas is a major concern for people who seek to protect the environment. What are the possible causes of water pollution, and what effects does this have on animal life and human society?
Water
pollution
is the contamination of water
bodies
, such
as rivers, lakes, and oceans, with harmful substances. This
can have a devastating impact on the environment and human health. Causes of water
pollution
There are many causes of water
pollution
, including: Industrial waste: Industries often release harmful chemicals and pollutants into water
bodies
. This
can include heavy metals, solvents, and pesticides. Agricultural runoff: Fertilizers and pesticides used in agriculture can wash into waterways, where they can pollute the water
and harm aquatic life
. Sewage: Sewage from homes and businesses can contain harmful bacteria and viruses. When it is not properly treated, it can pollute water
bodies
. Oil
spills: Oil
spills can occur from accidents involving ships or oil
rigs. They can also
occur from the intentional dumping of oil
. Oil
spills can kill marine life
and contaminate drinking water
. Plastic pollution
: Plastic pollution
is a growing problem. Plastic can end up in water
bodies
, where it can harm marine life
and pollute the water
. Effects of water
pollution
Water
pollution
can have a devastating impact on the environment and human health. Some of the effects of water
pollution
include: Death of aquatic life
: Harmful substances in polluted water
can kill fish, shellfish, and other aquatic animals. Degradation of water
quality: Polluted water
can become unsafe to drink, swim in, or use for recreation. Spread of disease: Harmful bacteria and viruses in polluted water
can cause diseases in humans and animals. Damage to ecosystems: Polluted water
can disrupt ecosystems and harm plants and animals. Economic losses: Water
pollution
can lead to economic losses due to
damage to property, loss of tourism, and decreased productivity. Prevention and control of water
pollution
There are a number of things that can be done to prevent and control water
pollution
. These include: Enforcing regulations: Governments can enforce regulations that require industries and businesses to treat their wastewater
before releasing it into waterways. Investing in wastewater
treatment: Governments and communities can invest in wastewater
treatment facilities to remove harmful substances from wastewater
before it is released into waterways. Reducing agricultural runoff: Farmers can reduce agricultural runoff by using less fertilizer and pesticide, and by planting cover crops. Educating the public: The public can be educated about the causes and effects of water
pollution
, and how to prevent it. Conclusion Water
pollution
is a serious problem that can have a devastating impact on the environment and human health. There are a number of things that can be done to prevent and control water
pollution
, but it is important to take action now to protect our water
resources.Submitted by firasalfadda2 on
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Use cohesive linking words accurately and appropriately
Linking words are very important in your essay.
To score effectively on your IELTS exam, you should make an effort to implement short concise sentences coupled with linking words.
Almost every sentence in your essay should have a linking word of some sort.
In fact, the only sentences that can omit linking words are your background sentence and thesis.
Linking word examples:
- firstly
- secondly
- thirdly
- in additional
- moreover
- also
- for example
- for instance
- therefore
- however
- although
- even though
- despite
Essentional vocabulary list for IELTS Writing 7+
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