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?

One of the most challenging problems for environmentalists is
water
contamination. There are various causes leading to
this
type of
pollution
as well as severe effects on people and the biosphere. One of the major causes of
water
pollution
is emissions from vehicles, factories, electrical facilities, and other human activities. When it rains, those pollutants that have dissipated into the atmosphere are washed from by the rain and are either absorbed by the soil or fall into oceans, rivers, lakes, and other
water
bodies and enter the
water
cycle.
Moreover
, the polluted rain
that is
absorbed by the soil has a high chance of reaching deep
water
reservoirs like aquifers. Filtering is not a viable option since it is almost impossible to purify
such
large amounts of
water
. Another main cause of
water
pollution
is dumping
waste
in
water
bodies.
Waste
must be processed
accordingly
in
waste
processing centres to eliminate environmental damage, yet sometimes it is discarded in damaging ways to the environment,
for example
, plastic
pollution
in the oceans. The effects can be extremely severe on both humans and animals alike, and specifically on endangered species. For people and animals that live on land, the main danger is
water
poisoning, which leads to drought, famine, and irrigation problems.
Additionally
, sea creatures
also
suffer from tainted
water
.
For instance
, many sea animals died because of the consumption of
waste
dumped into the oceans or being suffocated to death by plastic
waste
. To conclude,
water
contamination is one of the most catastrophic environmental problems. Emissions and
waste
dumping are two of the major causes of
this
problem. Not only does
this
type of
pollution
threaten marine life to go extinct, but it
also
has severe impacts on humans as well.
Submitted by hydra.star011 on

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Essentional vocabulary list for IELTS Writing 7+

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Topic Vocabulary:
  • contamination
  • industrial discharge
  • untreated sewage
  • agricultural runoff
  • pesticides
  • oil spills
  • microplastics
  • eutrophication
  • algal blooms
  • marine dumping
  • bioaccumulation
  • ecosystem
  • biodiversity
  • public health
  • waterborne diseases
  • fishing industry
  • tourism industry
  • sustainable practices
  • environmental regulations
  • waste management
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