10 Shocking Facts About the Human Body

Are you ready to be amazed and possibly even a little grossed out? Here are ten shocking facts about the human body that will leave you with your jaw on the floor:

1. The average person has about 100,000 miles of blood vessels in their body. That's enough to circle the earth four times!

2. Your body produces enough saliva in one lifetime to fill two swimming pools.

3. The human nose can detect over 1 trillion different scents.

4. The surface area of a human lung is equivalent to that of a tennis court.

5. The human eye can see over 7 million different colors.

6. The average human body contains enough fat to make seven bars of soap.

7. The human body contains enough water to fill a large swimming pool.

8. Your hair can grow fast enough to travel a distance of about six inches per year.

9. The human body has enough iron in it to make a 3-inch nail.

10. The human stomach can stretch to hold about a quart of food.

These facts about the human body are truly incredible and a testament to the amazing design of the human body. From the vast network of blood vessels to the ability to detect an unimaginable number of scents, the human body is truly a marvel of nature.