How come there's no physical evidence for sea dragons existing if they're the largest animal in the sea?
Why is there no evidence of sea dragons existing?
Why didn't the dragons in ancient Westeros play much of a role, and what happened to them? Why didn't the Dragons in ancient Westeros play a bigger role, and where did they all go? Can a dragon possibly exist? Are turtles dangerous? Are the dragons a threat to the White Walkers? Can turtles come out of their shell? Why is the Sea of Cortez so biodiverse? Do turtles ever change their shells? What are cliches about dragons? Why are there no non-human species or aliens in Firefly? Reasons why mermaids don't exist? Is a mythological dragon an animal? Why are seaplanes rare now? Is it true that there are not any snakes in New Zealand? Is aquatic ape theory true? Do mermaids actually exist? Are there any unknown creatures in the ocean bed? Where do LOTR dragons come from? What are the evidences to prove that mermaids exist? Why didn't the Seven Kingdoms rebel against the Targaryens after the extinction of their dragons? Is a mythological dragon a reptile? Why can't Daenerys' dragons kill White Walkers as they can also be killed by fire besides dragonglass? Is a turtle dangerous? When do olive ridley turtles hatch in coromandel coast? Why are sharks scared of dolphins? Was the hatching of Daenerys Targaryen's dragon eggs because of magic from the witch, willpower, or just the heat of the fire? Can White Walkers kill dragons? Can dragons kill White Walkers? How will the new series of Dragon Ball be accepted? Why are there no flying animals with four legs? Why do birds lay different coloured eggs? Why are only few people aware that many dinosaurs had feathers?