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 own opinion.

✨ Do you want to improve your IELTS writing?
For the past few decades, many experts have made countless efforts for the sake of sophisticating the technology, especially the communication sector. On the one hand, a myriad of scientists concurs that there are intelligent extraterrestrial
life
Use synonyms
forms and we ought to contact them.
On the other hand
Linking Words
, others bolster that
this
Linking Words
idea will jeopardize the community. Thereupon,
this
Linking Words
essay will decipher both militating notions and state the exculpation.
First
Linking Words
of all,
humankind
Use synonyms
will attain countless novel discoveries.
This
Linking Words
idea is foremost the most eminent reason why a plethora of scientists will agree to execute
this
Linking Words
zeal. The earth is merely one of many planets in the galaxy.
Therefore
Linking Words
, by interacting with aliens, these experts want to gain new cognizance regards to their planet.
This
Linking Words
astonishing plan to send messages to other
life
Use synonyms
forms on other planets will aggrandize the ingenuity of
humankind
Use synonyms
because we are able to learn the distinct ambiance of another planet’s
life
Use synonyms
.
In contrast
Linking Words
, there is a chance that the unknown extraterrestrial beings can abolish the viability of
humankind
Use synonyms
. There is ample evidence to suggest that the aliens might see the human as a thread. It is an irrefutable fact that these aliens are proficient at bringing turmoil in the milieu.
Therefore
Linking Words
, rather than jeopardizing the society tranquil ambiance, we should not interact with other
life
Use synonyms
forms.
Thus
Linking Words
, mitigating the probability of human extinction occurred by the extraterrestrial beings. In conclusion, both sides have a firm elucidation. Henceforth, albeit numerous people
waver
Suggestion
wavers
and disdain the detrimental effects from
this
Linking Words
particular
vigor
a diagram or picture illustrating textual material
figure
.
Nevertheless
Linking Words
, based on the facts, it is clear that
humankind
Use synonyms
should not communicate with aliens in order to sustain their viability.
Submitted by Daniel Kurniawan on

Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to Writing9 with appropriate and specific direction to the original content.

Fully explain your ideas

To get an excellent score in the IELTS Task 2 writing section, one of the easiest and most effective tips is structuring your writing in the most solid format. A great argument essay structure may be divided to four paragraphs, in which comprises of four sentences (excluding the conclusion paragraph, which comprises of three sentences).

For we to consider an essay structure a great one, it should be looking like this:

  • Paragraph 1 - Introduction
    • Sentence 1 - Background statement
    • Sentence 2 - Detailed background statement
    • Sentence 3 - Thesis
    • Sentence 4 - Outline sentence
  • Paragraph 2 - First supporting paragraph
    • Sentence 1 - Topic sentence
    • Sentence 2 - Example
    • Sentence 3 - Discussion
    • Sentence 4 - Conclusion
  • Paragraph 3 - Second supporting paragraph
    • Sentence 1 - Topic sentence
    • Sentence 2 - Example
    • Sentence 3 - Discussion
    • Sentence 4 - Conclusion
  • Paragraph 4 - Conclusion
    • Sentence 1 - Summary
    • Sentence 2 - Restatement of thesis
    • Sentence 3 - Prediction or recommendation

Our recommended essay structure above comprises of fifteen (15) sentences, which will make your essay approximately 250 to 275 words.

Discover more tips in The Ultimate Guide to Get a Target Band Score of 7+ »— a book that's free for 🚀 Premium users.

Topic Vocabulary:
  • extraterrestrial
  • investigate
  • interstellar
  • speculate
  • communication
  • primitive
  • potential
  • collaboration
  • unlock
  • unprecedented
  • advancement
  • caution
  • consequences
  • hostile
  • unknowingly
  • civilization
  • disrupt
  • evolution
  • preserve
  • ponder
What to do next:
Look at other essays: