Publisher description for Why do birds sing? / by Joan Holub ; illustrations by Anna DiVito.

Bibliographic record and links to related information available from the Library of Congress catalog

Information from electronic data provided by the publisher. May be incomplete or contain other coding.

They're in the air, on the ground, and even in our backyards and Houses--birds, snakes, lizards, and turtles. These two fun and fact-packed books provide interesting and useful information about the history, characteristics, and behavior of these animals. Ideal for school reports and projects or on-your-own reading, each book includes dozens of full-color photographs and drawing--and surprising insights into bird-y singing and snake-y hissing!

Library of Congress subject headings for this publication:
Birds -- Miscellanea -- Juvenile literature.
Birds -- Miscellanea.
Questions and answers.