What color is camouflage?
Carolyn Otto
Explains how animals, birds, reptiles, and insects vary their markings and color to hide from their enemies and respond to their environment.

by Phyllis J. Perry (1997)
Describes how animals survive by using their armor, camouflage, horns, stings, and other natural protective devices and strategies.
Carolyn Otto
Explains how animals, birds, reptiles, and insects vary their markings and color to hide from their enemies and respond to their environment.
Dawn Cusick
Welcome to a world filled with snot otters, puss caterpillars, spitting spiders, slime stars, snotties, and more! InGet the Scoop, you'll learn that snot, spit, and slime may seem gross, but there's a lot of amazing science in these icky fluids. Animals use them for communication, defense, to find food, to travel fast, and more.
Elizabeth Vogel
Describes some of the frustrations and benefits that come with being the youngest child in a family and offers advice on how to deal with both.
Jon Eben Field
"Studies indicate that approximately four percent of adolescents experience serious depression. Depression and other mood disorders such as bipolar disorder, occur across all age groups, genders, economic classes, and ethnic groups. This informative title examines the causes and symptoms of depression and other mood disorders and provides information about treatment options. A chapter on caring for others discusses the difficulties young people encounter living with or caring for siblings or parents who are depressed or have a mood disorder."--