Interesting Facts
 


       The most interesting facts I found were:

• The surface area of the lungs is roughly the same size as a tennis court.
• Hairs in the nose help to clean the air we breathe as well as warming it.
• The right lung is slightly larger than the left.
• The breathing rate in women and children are faster than in men.

The most  interesting thing I found about the respiratory system was that we lose half a liter of water through breathing. That is why we can see water vapor when we breath onto glass.

    

https://www.youtube.com/watch?v=lTJTps-EDS4