QUIZ: Do You Have What It Takes To Be A Jeopardy! Champion?

Sara Portnoy|General Knowledge|14 Jun 2024

What percentage of the human adult body is water?

78%
To beat the heat, children play in the water spray from a nearby hydrant.
Retry Correct Incorrect Water is vital life force for so many reasons. Not only is it necessary for survival, but it also comprises a large percent of the human body. It’s up to 60% of a human adult body.
Next
Getty Images
Getty Images

What percentage of the human adult body is water?

  • 45%
  • 20%
  • 60%
  • 5%
78%

Scroll down to continue on!