you think of nests, you probably think of birds. That's because most birds
build a nest to hold their eggs. All bird nests have a common purpose.
They must keep eggs and young birds warm and safe by protecting them from
predators and rough weather. Not all nests look the same, though. They
come in different shapes, sizes and materials. You can find them in all
sorts of places, too.
come in five types. Learn about these different kinds of nests and then
see if you can pair up the nest type with each bird listed below.