Birds. Torjman N.

Do you know which birds can hang in the air? Whose chicks are perfectly swim from birth? What migratory birds are oriented around the stars? And what bird in each of its songs repeats the name Philip? How do rains recognize their friends? What did the blue -doers come up with to enjoy the cream? What bird sleeps on the fly?

the answers to these and many other questions will you find in our book. And you will also learn to distinguish between birds by their traces and feathers, make the birdhouses, which will surely like feathered friends, find out what is possible, and how you can not feed the birds.