Quote Originally Posted by Mushroom Ninja View Post
But, on the subject of catgirl slaughter, Dragons are very big and heavy. Surely they need a larger wingspan than they are usually portrayed with to lift off of the ground...
While Collin and Chronos have it right, if you want a pseudo-physics/biology explanation: Dragons have large sacs of methane in their bodies (similar to the air sacs of birds) which counteract their large size. These sacs also provide ample fuel for things like breath weapons...