60% of an adult human body · All Facts

60% of an adult human body
About 60% of an adult human body is water — the fraction is higher in infants and lower with more body fat.
SrcUSGS Water Science School

Next evidence →23 times better than airAt about 20°C, liquid water conducts heat roughly 23 times better than air.

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vibrations through the head and bodySnakes lack outer ear openings and eardrums, yet they still hear via vibrations through the head and body to the inner ear.
23 times better than airAt about 20°C, liquid water conducts heat roughly 23 times better than air.
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