Winter is here.
Snow covers the ground.
People live in warm houses
and wear heavy coats outside.

Our food comes
from the grocery store.
But what happens to the animals?

Animals do
many different, amazing things
to get through the winter.

Some of them “migrate.”
This means
they travel to other places
where the weather is warmer
or they can find food.

Many birds migrate
in the fall.
Because the trip can be dangerous,
some travel in large flocks.

For example,
geese fly
in noisy, “v”-shaped groups.
Other kinds of birds fly alone.