You selected Dollar. Here’s how others in your region answered. Click Continue to proceed to the next question.
  • Pound 2%
  • Dollar 2%
  • Yen 3%
  • Tree 93%
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Interesting fact:

Did you know that astronauts living abroad in the International Space Station grow up to 3 percent taller while living in microgravity? But hey return to their normal height when back on Earth.