In one day, adult lungs move about 10,000 litres of air.
11
Playing Tetris after a traumatic event can prevent the development of traumatic memories and reduce the chance of having flashbacks.
30
Your thumb is about the same size as your nose.
124
One human hair can support 3 ounces.
191
The average person's skin weighs twice as much as their brain.
131
An average heart beats 100,000 times a day, pumping some 2,000 gallons of blood through its chambers. Over a 70-year life span, that adds up to more than 2.5 billion heartbeats.
73
You forget 90% of your dreams.
256
The human brain has the capacity to store everything that you experience.
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