The very fact that the language even exists to explain this phenomena should be enough.
A bee weighs a gram and has wings and can fly.
A bird ways an ounce and has wings and can fly.
A 747 weighs many tons, has wings and engines, and can fly.
Enormous battle ships made of cast iron float on water.
A human weighs whatever it weighs, has lungs and can fly.
The lungs are the wings in-turned.
I'd like to gather as much information as possible.
Point of reference has a lot to do with it, as does physics in general.
The moon has a lot to do with it.
Worldpeace,
ben
