Many people are optimistic about the 21st century and expect scientists to make positive changes to the world. To what extent do you agree or disagree with their optimism? What changes do you like to see in your new century?

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The 21st century is the golden era of humanity where modernization and globalization become the main stars of society.
Scientists
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are going through many explorations and expeditions, maximizing the modernized facilities. I agree that it is possible for humankind to have a better
life
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, thanks to the hands and the minds of
scientists
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, who believe they can change the world.
Scientists
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have recognized many possibilities to improve
life
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quality and prevent the
earth
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from mass destruction, which will be explained in
this
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paper.
To begin
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with,
scientists
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have been exploring many sides of the world and inventing things that are beneficial for society since many years ago. One of the newest breakthroughs of the century is the invention of a cancer detector that can locate cancerous cells by targeting their marker on the immune system. With
this
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technology, cancer can be prevented before getting into dangerous states and could lead to a better and healthier society. With their brilliant minds, everything could be invented to increase the quality of
life
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for humanity.
On the other hand
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,
scientists
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are currently crafting alternative technologies and finding renewable resources
due to
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the rising concern about the
earth
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's deterioration. Renewable energy was harvested and green cars
such
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as hydrogen and electric cars were invented to prevent the
earth
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from losing its natural resources. These alternative pathways are created to prevent mass destruction of the
earth
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that could possibly end humanity. Renewable energy and other green technologies are predicted to be a
savior
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saviour
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for humankind in the future. In conclusion, our future could be dependent on the hands of
scientists
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, who keep making breakthroughs and inventions to improve the quality of
life
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.
This
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legacy of curiosity needs to be passed on to the next generation, as a way of surviving
life
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.
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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.

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Topic Vocabulary:
  • Breakthroughs
  • Incurable diseases
  • Rapid development
  • Vaccines
  • Technological advancements
  • Automation
  • Efficiency
  • Cautious optimism
  • Ethical issues
  • Artificial intelligence
  • Renewable energy
  • Climate change
  • Collaboration
  • Global issues
  • Wealth disparity
  • Innovative
  • Economic policies
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