In one day, adult lungs move about 10,000 litres of air.
11
Tigers can see 6 times better at night than humans.
305
Our Right Lungs takes more air than our left lung.
194
An unprotected human can survive up to 1.5 minutes in space with no permanent bodily damage.
82
Babies crawl an average of 200m a day.
212
By weight, Bone is five times stronger than steel.
417
In ancient Egypt, priests plucked EVERY hair from their bodies, including their eyebrows and eyelashes.
130
Only 12,000 years ago there was a species closely related to modern humans called Homo floresiensis that had been living on an Indonesian Island. They used fire and rather advanced tools, yet were only about 3 feet tall and weighed around 25kg.
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