It's body either decomposes or is eaten by omnivores.
Like other birds, they will suffer and eventually die if they can not maintain their necessary body heat.
they fly off to bird heaven
The windmills hit the birds when they're spinning and the reason the birds die is because it hits their whole body.
you die
You die
You die
your body rots
you die
You die.
You would die
When they die, your body absorbs it.
we are die