Interesting facts
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- Women blink twice as many times as men do.
- Intelligent people have more zinc and copper in their hair.
- We are about 1 cm taller in the morning than in the evening. Layers of cartilage in the joints gets compressed during the day.
- There are approx. 550 hairs in the eyebrow.
- If left alone, 70% of birthmarks gradually fade away.
- Grapefruit scent will make middle aged women appear six years younger to men. The perception is not reciprocal and the grapefruit scent on men has no effect on women’s perception.
- Most dust particles in your house are made from dead skin.
- Kidney stones come in any color—from yellow to brown.
- Babies are born without kneecaps. They appear when the child is 2-6 years of age.
- Your body is creating and killing 15 million red blood cells per second!
- The average human produces 10,000 gallons of saliva in a lifetime.
(source)
