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What is the name of an Early flying machine propelled by flapping wings?
Ornithopter
How do birds create lift?
by running and jumping off the ground, also by flapping their wings -Although SOME birds (like the Albatross) have a hard time flapping, THEY HAVE TO WAIT for a strong breeze. Airplanes' wings are thicker at the front of the wing than at the back of the wing. This is in imitation of birds' wings.
What is the sound of wings?
It is flapping wings.
Why were the early airplanes with flapping wings unseccessful?
ILeonardo da Vinci sketched numerous flapping aircraft but flapping wings is not energy efficient Each flap of the wings requires yet another burst of energy and it all adds up. Hummingbirds have the highest energy expenditure of any warm-blooded animal -- 10 times that of a human. They're always on the verge of starvation and have to consume colossal amounts of nectar to keep up.
What is the sound of wings called?
It is flapping wings.
How the sparrow move?
by flapping its wings
How does an eagle use its wings?
By flapping them?
What is wrong with this sentence Flapping its wings wildly the dog was fascinated by the bat stuck in the fire place?
Dangling participles make for very odd, awkward, and often humorous sentences.Wrong: Flapping its wings wildly, the dog was fascinated by the bat stuck in the fire place.A dog has no wings to flap, but in this sentence " Flapping its wings wildly" is meant to refer the dog.You need to get " Flapping its wings wildly," to refer to the bat.Correct: The dog was fascinated by the bat that was stuck in the fire place and flapping its wings wildly.Correct: The dog was fascinated by the bat stuck in the fire place, flapping its wings wildly.
Do airplanes have two wings?
All airplanes have at least two wings.
What is a ducks defense?
Flapping wings and quacks
How do adelie penguins communicate?
by flapping their wings
How do all bees communicate?
by flapping their wings
