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this is why vs that's why

this is why vs that's why which is much better to use in a sentence. Which is more popular in English form?

Looking on the internet deeply has found these results:

this is why is the most popular phrase on the web.

that's why

1164,000,000 results on the web

this is why

1250,000,000 results on the web

More popular!

Some examples and use cases from the internet:

Some examples and use cases from the internet:

  • Perhaps that's why guests usually bring wine.
  • I am, that's why.
  • Maybe that's why they want him dead.
  • So that's why college girls experiment.
  • So that's why I've made my decision to retire.
  • Perhaps that's why Oracans have attendants.
  • Perhaps that's why you encountered conflict.
  • Anyway... that's why Cheyenne's cancelled.
  • We think this is why the ship jumped to warp.
  • See, this is why I hate time.
  • See, this is why we're perfect together.
  • OK. See, this is why demons are better than people.
  • So this is why Prince Achmed stormed out.
  • So this is why she wanted your laptop.
  • And this is why he died.
  • Nancy, this is why it's funny...

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