17 Crazy Facts About You That You Didn't Even Know
Knowing I'm capable of lifting a car increases my confidence by, like, 400%.
If you flick your nipple, it will become hard in seven seconds.
Your heartbeat will sync to the rhythm of the music that you're listening to.
And you produce enough saliva in your lifetime to fill two swimming pools.
Combined, a full head of hair is strong enough to support the weight of two elephants without breaking.
Bacteria in your body outnumber people on the earth 4:1.
Your teeth are as strong as shark teeth.
Dirty hair can improve air quality.
You make more earwax when you're stressed or anxious.
The entire surface of your skin is replaced nearly once a month.
Enough adrenaline can give you super strength, like the ability to lift a car.
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