BIRDS AND THEIR FEATHERS

Why do birds have so many of them? How do they help birds fly? And what other purpose do they serve? By providing accessible answers to these and other questions, this delightful book introduces young readers to the wonders of plumology, while also drawing them in with enchanting illustrations. An exquisitely rendered fusion of art and science, this marvelous book satisfies young readers na tural curiosity about the world around them.