Amazing facts about Human Body

 


  • One percent of people can see infra-red light and 1% can see ultraviolet radiation. 

  • Bones are about 5 times stronger than steel.


  • It is impossible to sneeze with your eyes open.

  • Blood makes up about 8 percent of your total body weight.

  • The human nose can detect about 1 trillion smells.

Comments

Post a Comment

Popular posts from this blog

Mind-blowing Psychology Facts

Facts about food

Psychology Facts