The birds can keep their body in equilibrium due to the presence of the pneumatic bones with extensions of air sacs without bone marrow.urinary bladder is absent to maintain their weight. They have keel for the attachment of the flight muscles.
Birds are able to stay balanced on wires because of their unique feet. They excrete something like a glue to keep their feet in place.
Its easy,say if a bird flies on to a cable wire.When he/she grips on to the talons cling on to it all so.
The same way you keep your balance when you stand on two legs.
They like to face the wind when they land on the wire and also like to line up to face the sun.
Its wings and its tail help the bird to change the direction as well as keep its balance..
God feeding
i like their ability to fly.
yes, mostly birds have the ability to attack when disturbed or if it is being abused.
the ability to be amphibians
over several thousand years the birds descendants evolve webbed feet and begin to feed on fish. is this an example of gradualism or punctuated equilibrium?
Both are birds , having feathers, the ability to fly and lay eggs.
40 to 44 oC
The circulatory system provides birds with energy to fly and maintain high levels of activity. The respiratory system provides birds with oxygen and also enables flight. The "lift" is from the wing movement, but the real ability for a bird to fly is the fact that their bones are hollow and this makes them much lighter so that they can get lift-off. -Rinkumiah
From the lab of birdzoom:It is important to help birds of prey and help maintain a green environment. Also dont hurt or kill these beautifil birds!!
Birds are endothermic. Reptiles are ectothermic and are referred to as "cold-blooded."
Usually yes.
True, although it cannot copy as well as a parrot or other psittacine can.
Any of the 3 birds can break through the bridge. From there it is all about your ability to aim!