"Provides basic information about poison dart frogs and keeping them as pets"--Provided by publisher.

Discusses the three kinds of symbiosis: mutualism, commensalism, and parasitism and describes examples of these relationships.

Discusses the sources and uses of different types of energy, both natural and man-made, including electrical, magnetic, light, heat, sound, and nuclear energy.

Alvin and Virginia Silverstein and Laura Silverstein Nunn clearly explain the symptoms of tuberculosis. Learn all about the history of this disease which killed so many people that it was called the White Plague. Today, TB is still one of the world's biggest killers and current research is being done to find a cure. Personal accounts from sufferers make this book a valuable resource. With diagnosis, prevention, and treatment information, readers gain...

Sickle Cell Anemia is discussed with regard to causes, detection and treatment, and prevention.

Describes how the body responds to wounds and heals itself when the skin is broken and discusses how to care for minor abrasions.

Describes earthquakes, what causes them, and how to protect against them. Also discusses the science behind tsunamis and seismic shocks.

Describes vaccinations, including information on why we need them, how they work, whether they are safe, which ones we need, and more.

"An introduction to the history and most up-to-date research and treatment of eating disorders"--Provided by publisher.

"Introduction to the history and most up-to-date research and treatment of ADHD"--Provided by publisher.