One of the most rewarding aspects of mastering a new skill is sharing that knowledge with others. While some facts are strange and beautiful, while others are completely worthless. There is a whole category of trivia that is so fantastic that you can't help but ask everyone you encounter, 'Did you know this?!' These are the facts that will amaze you and your friends, ranging from why grapes catch fire in the microwave to how long it takes the typical animal to urinate.

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Among the World's Toughest Helmets

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A human could swim through a blue whale's veins.

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A driver can survive the impact of 100 mph and come to a complete stop in 2 seconds.

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The population of kangaroos outnumbers humans.

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The introduction of cane toads was an ecological disaster.

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The Female Funnel-Web is one of the world’s most deadly spiders!

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Lord Howe Island stick insect was thought extinct until 2001!

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It's home to the inland taipan, the most venomous snake in the world.

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It’s home to the world's happiest animal!

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In Australia, it is estimated that insects make up almost 70% of the biodiversity (CSIRO, 2005).

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Australia is home to the largest species of reptiles.

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Australia is home to all three types of mammals.

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80% of mammals in Australia are endemic.

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With PCOS, women will not be able to conceive?

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Is weightloss a part of the cure ?

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Is PCOS is linked to diabetes?

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Is PCOS a condition with no cure?

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If a woman is not planning for pregnancy, then there is no concern and needs no lifestyle modification?

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Do PCOS patients need to have multiple cysts in the ovaries for diagnosis?

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Do all PCOS patients need to be treated?

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Do all PCOS patients have irregular menstruation?

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Do all PCOS patients have hirsutism?

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Are all PCOS patients are obese?

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Three Major Horror Franchises Were Inspired by the Same Serial Killer

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The Two Least Profitable Films Both Take Place on Mars

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The Most Profitable Film of All Time Is Paranormal Activity

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Jaws' Most Famous Line Was Improvised