the.com/lungs
two wet balloons that turn air into the audacity to keep going
surface areaunfolded, they'd cover a tennis court
airway lengthbranch into 1,500 miles of passageways
buoyancythe only organ that floats on water
breath countabout 20,000 inhales per day, unthanked
lopsidedleft lung is smaller to make room for your heart