Fossil fuels are the main source of energy around the world today. In some countries, the use of alternative sources of energy is replacing fossil fuels. Is this a positive or negative development?

In
this
era of advancement of technology looking for alternative
sources
of
energy
has become a hot topic of debate amongst the intellectuals.
Although
fossil
fuels
are considered to be the primary source of
energy
,
but
Remove the conjunction
apply
show examples
in
few
Correct article usage
a few
show examples
states, they are getting replaced by other
sources
. I consider
this
development
as positive, and
this
essay will
further
justify my opinion. There are multiple advantages associated with the replacement of fossil
fuels
with alternate
sources
of
energy
.
Firstly
, one of the most important
sources
of
energy
such
as
wind
is more time and money efficient as compared to fossil
fuels
. The reason
being
Wrong verb form
is
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, it's very cheap to set up turbine machines in a place that has more
wind
, and it uses the natural
wind
to produce electricity.
For example
, a recent article published by Harvard University
,
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apply
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revealed that the cheapest production of electricity is through the
wind
turbines, provided that the natural
wind
is present in that particular area.
Therefore
,
this
mega benefit I believe has the potential to make
this
development
a positive
development
.
Secondly
, apart from being time and money-efficient, other
sources
of
energy
are in abundance,
while
fossil
fuels
are getting extinct. As
,
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apply
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throughout
history
Add a comma
,history
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we have used fossil
fuels
to produce electricity
due to
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apply
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which
Correct word choice
and
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these days we are facing shortages in some countries.
On the other hand
,
energy
sources
such
as nuclear are relatively new and found in many countries, making them more suitable compared to the usage of fossil
fuels
.
Hence
,
this
advantage can be labelled as the most significant advantage, giving
this
development
a positive outlook.
Finally
, using
energy
sources
such
as
wind
and nuclear is environmentally friendly as well. As there is a lot of waste produced by fossil
fuels
that damage the environment on a large scale. To recapitulate, even though replacing
of
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fossil
fuels
with other
sources
of
energy
might have some drawbacks too,
but
Correct word choice
apply
show examples
I believe that the benefit it brings in terms of time, money and the environment can make
this
development
an
overall
positive one.
Submitted by madiharizwani on

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Include an introduction and conclusion

A conclusion is essential for IELTS writing task 2. It is more important than most people realise. You will be penalised for missing a conclusion in your IELTS essay.

The easiest paragraph to write in an essay is the conclusion paragraph. This is because the paragraph mostly contains information that has already been presented in the essay – it is just the repetition of some information written in the introduction paragraph and supporting paragraphs.

The conclusion paragraph only has 3 sentences:

  • Summary
  • Restatement of thesis
  • Prediction or recommendation

Example:

To summarize, a robotic teacher does not have the necessary disciple to properly give instructions to students and actually works to retard the ability of a student to comprehend new lessons. Therefore, it is clear that the idea of running a classroom completely by a machine cannot be supported. After thorough analysis on this subject, it is predicted that the adverse effects of the debate over technology-driven teaching will always be greater than the positive effects, and because of this, classroom teachers will never be substituted for technology.

Start your conclusion with a linking phrase. Here are some examples:

  • In conclusion
  • To conclude
  • To summarize
  • Finally
  • In a nutshell
  • In general

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