Question

Where do birds go in the winter?

Answer 1

Answer:

This means that millions of birds fly from north to south each winter, and then they head back north when the temperatures warm up. In the winter, many birds can be found in southern cities, where food sources like nectar or insects are available

Answer 2

Answer:

➡They roost in cavities

Old woodpecker cavities, crannies beneath the eaves of houses, even a tunnel in the snow… they're all warmer than spending the night (literally) out on a limb.This means that millions of birds fly from north to south each winter, and then they head back north when the temperatures warm up. In the winter, many birds can be found in southern cities, where food sources like nectar or insects are available.......

please mark as brainliest....