The Mudcat Café TM
Thread #153987 Message #3610261
Posted By: Doug Chadwick
17-Mar-14 - 10:24 AM
Thread Name: BS: A new unit of measure.
Subject: RE: BS: A new unit of measure.
Ah yes, the tennis court. I remember from my first aid courses back in the '70s or '80s that the surface area of the alveoli in the lungs was equivalent to that of a tennis court.