Yes, the mother does for its children
The birds that can fly because it is easier for them to find food.
Birds need to consume lots and lots of food so it will have enough energy to fly. If it didn't consume enough food it would be too tired to fly
Insectivorous birds fly in circles to catch flying insects.
it has a beak to carry food and feathers to fly . thank you
They fly to find better food supplies (and better weather).
It is not only birds that fly. Bats fly and they are not birds.
Migration, birds fly south at different times of the year this depends on how far they live and when their food supply is dissapearing.
Chickens are very poor flyers and do not fly very often.Peach face love-birds are another species that prefer to build their nests close to water and food thus ensuring they do not have to fly much.
Many different birds migrate. Basically they follow good food supplies, which often means following good weather.
Birds get there energy for eating, they digest the food that gives them energy. They can fly by having hallow bones, they use there energy as efficiently as possible so they can fly for long periods of time.
Most birds can fly. Not all.
To say that birds use wings and feathers to fly, so all birds can fly, would be false. Not all birds can fly. An ostrich is an example of a bird that cannot fly.