Can your lungs cover tennis court?

No, human lungs cannot possibly cover a tennis court. The average size of a tennis court is 78 feet (23.77 meters) in length and 36 feet (10.97 meters) in width, giving it a total area of 2,808 square feet (261.1 square meters). The average surface area of the human lungs for a healthy adult male is approximately 90 square meters, or 968.75 square feet. Therefore, the surface area of the human lungs is significantly smaller than the area of a tennis court, and therefore cannot possibly cover it.