Possibly but there is no way to know this.
No, they sing to warn others birds to stay away. If you watch birds you will notice that they have areas in trees or on a fence. Certain types of birds will be in parts of a tree and with their song they are saying to the others "this is mine."
Birds do not sing for pleasure, they sing to communicate with other birds. There are territorial songs intended to warn off competitors, and mating songs intended to attract mates.
yes all birds sing
no dodos are shy birds and most shy birds do not sing
Birds sing in the spring to attract mates.
yes and no
Birds typically start to sing in the springtime, as it is their breeding season.
it is very likely because they are very closely related to birds and birds do sing to there offspring.
It is known that female birds prefer males which sing better
it is very likely because they are very closely related to birds and birds do sing to there offspring.
Sing
the sing by eating bad mushrooms and they sing to bring hitler back to life
Pop