Questions Kids Ask About the Human Body (Questions Kids Ask, 19)
By Unknown Author.
Description
Why do we get itchy? Why is blood red? Why does hair turn gray? Why don't people have tails? What holds our teeth in? What are wrinkles? What is reflex action? Why do we breathe? What is a wart? Why do you catch cold? - from Amzon
ISBN(s)
0717222586, 9780717222582
