Developed countries have created many environmental problems in the World, particularly in their contribution to global warming. Why is global warming a problem? What can be done to reduce the dangers of global warming?

The provided pie charts compare the domestic, agricultural and industrial
water
consumptions in six major parts of the world. In general, the highest percentage of
water
is utilised for agricultural purposes in Asian, African and South American
countries while
Accept comma addition
countries, while
about half of the
water
in Europe and North America goes to industrial sectors. As can be seen from the given pie charts, North America's
water
consumption has a striking similarity to that of Europe. In both of these continents, about half of the
water
is required in industrial sectors, almost one-
third
for crop cultivation and 13-15% for people’s household use. Interestingly, South American’s
water
-absorbing habit is quite contrary to the North American region and it is more like the Asian and African continents. A great portion of
water
goes to agricultural division in Asian, African and North American countries which is over eight-tenths of their total consumption. The highest
water
consumption is cultivation could be observed in Central Asia (88%) which is almost treble than that of Europe. Household
water
use in South America was higher than other parts of the world and that stands at 19%. Only 7 to 9 percent
water
is used by people in Asian and African countries for their personal use at home.
Finally
, the industrial
water
consumptions in Asian and African areas ranges from 5% to 12% and
this
ration is quite lower than that of Europe and North America. Interestingly, South East Asia uses more
water
for manufacturing than each of Africa, central Asia and South America.

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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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