Why do the birds start up at 4AM?

Question

The birds in my town start talking at 4am. There is no sun, they always do this and are LOUD about it. Why 4am?

Answer 1

its the time they've adapted to make there infamous sound

just like you wake up at a certain time, so do they

Answer 2

cause they want to be jerks and wake everybody up

Answer 3

It is normal for some bird species to vocalize very early.  They are welcoming the day and calling the rest of the flock.  I get more alarmed when the birds are abnormally quiet, usually there is something amiss out there, like a predator.

Answer 4

When they stop....WORRY! kjl

Answer 5

early bird gets the worm?

Answer 6

they like to sing? and really loud

Answer 7

Because that is what time i go to sleep