Some scientists think that there are intelligent life forms on other planets and messages should be sent to contact them. Other scientists think it is a bad idea and would be dangerous. Discuss both views and give your opinion.

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It has been observed that scientists think that there are more brilliant species on another planet. Some researchers think that they should contact them through a message, while others opine that
this
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consideration is useless and it can lead to harmful results. In
this
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essay, I will discuss both opinions of scientists.
However
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, I agree with the latter view. There are myriad
of
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reasons that why scientists think that it is a good idea to contact aliens. The most preponderant one is that human beings can learn a lot from these other beings, which could be beneficial for
society
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.
This
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is because there are several problems in the world that are yet to be solved and these little green men might have a solution for them.
For instance
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, these civilizations might have already discovered a cure for diseases
such
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as cancer.
Furthermore
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, their vast technology might help us to make our life easier than ever.
However
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, on the flip side, researchers
who
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hold the view that people should not contact the aliens because it would be vicious for
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the
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te
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the
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society
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. The reason for
this
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is that humans on earth may not know the intentions of these life forms if they would be contacted. To cite an example, if aliens are more technologically advanced than human
society
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, they might exploit our recourses, once they gain access to them.
Hence
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, researchers should solve issues through their own technology, even though it may take
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longer
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loner
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longer
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time to solve but might gain valuable experience from mistakes, which can be helpful for future developments. In conclusion, it can be said that
although
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these little green men can be beneficial for human
society
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in solving certain issues still there are more dangers if we try to access them because they can exploit the whole
society
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by using them in the wrong way.
Submitted by manseeratkaur28 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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Topic Vocabulary:
  • extraterrestrial
  • investigate
  • interstellar
  • speculate
  • communication
  • primitive
  • potential
  • collaboration
  • unlock
  • unprecedented
  • advancement
  • caution
  • consequences
  • hostile
  • unknowingly
  • civilization
  • disrupt
  • evolution
  • preserve
  • ponder
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