Enjoy!
Did you know that:
- If the small intestine were stretched out, it would reach a length of 20 feet (6m)?
- The shoulder is the only joint in the human body that can rotate 360 degrees?
- Babies are born without kneecaps? They don't appear fully formed until the child reaches nearly six years of age.
- The cornea, or clear lens of the eye, is the only part of the human body that has no blood supply? It takes oxygen directly from the air.
- Fingerprints evolved to provide better traction for picking up things?
- The human brain is about 85 percent water?
- The brain consumes about one-fifth of all calories we take in?
- The air released from a sneeze can exceed a speed of 100 mph (160 km/h)?
- The air released from an explosive cough can move at 60 mph (96 km/h)?
- When you sneeze, all bodily functions stop -even your heart?
