To start off, birds flap their wings to propel themselves forward whereas airplanes propel themselves forward using a propeller that spins around. Airplanes use wires (both electrical and cables) to maneuver. Birds twist their wings to maneuver. Airplanes also have lights to show their orientation and location. Birds on the other hand have no lights because they really don't need them! Airplanes are made out of metal which doesn't repair itself it it gets broken or injured like a bird does. Airplanes need aviation fuel to run where birds just get their energy from seeds, bugs..etc.
hope that helped
birds have feathers and mammals have fur mammals cant fly birds can
birds lay eggs mammals dont
birds make nests in trees mammals dont
Birds can flap their wings while the wings of planes are rigid and unmovable. Also, planes run on fuel whereas birds use energy released during respiration.
one is alive one is not
Yes, in some ways birds are very similar to mammals. In others, they differ completely.
No. It is a bird. Birds differ from mammals in several ways, most notably that they do not nurse their young. Birds feed their young with the same food they eat.
first of all snakes are reptiles and we are mammals and then snakes are coldblooded we are warm blooded
It differs in the way mammals and them birds. Mammals feed from their breasts. On the other hand birds go outside the nest to catch like slugs,worms,snails.
No they are not. Though they are both mammals, and live in the sea, they differ in many ways.
in what ways do birds differ from each other
Birds can differ from each other in many ways. Different species differ in both size and appearance along with instincts and ways. Birds of the same species can differ from each other just the same way as humans. E.g each person is different in their own way due to attitude, colour and thought. It's exactly the same. Many birds have hooked beaks, many have beaks for siphoning water and others have beaks for catching insects. Their diet varies beyond group species as do their appearance. Many birds may look the same but they each differ in thought, language, colour, size and diet.
Mammals feed their young with milk while classes of animals don't
Mammals feed their young with milk while classes of animals don't
habitats can differ temperture,moisture,and many other ways.
Birds are warm-blooded like mammals and lay eggs as some mammals do. But mammals are characterized as nursing their young, which no birds do (although some male penguins have a way of feeding newborns). Birds are also different from most mammals in these ways: 1) Birds have wings, although some can't fly (penguins, emus, ostriches) 2) They have feathers to aid with flying and waterproofing. Most mammals have fur or hair all over their body. 3) They lay eggs which are fertilized inside of the females (the eggs come out in the same form whether fertilized or not). 4) They have hollow bones whereas mammals have filled bones. 5) Most have a beak or a bill of some kind. 6) The shape of the body: most often a teardrop-shaped body and a long neck with two legs. Most mammals have four limbs with paws or feet to walk on. 7) Most birds have claws and a three-toed foot with the extra toe at the back.
(1) Only mammals nurse their babies on the mother's milk. (2) Only mammals have hair. (3) Mammals are warm-blooded. Birds are warm-blooded, too, but nearly all other animals are coldblooded. (4) Mammals have a larger, more well-developed brain than other animals. (5) Most mammals give their young offspring more protection and training than other animals.