Provides information on the diagnosis and treatment of breast cancer. Features a list of key people and advocacy groups, facts and illustrations, primary source quotes, a chronology, a list of related organizations, and additional resources.
Traces the history and development of weaponry from ancient throwing sticks, bows and arrows, and spears to the introduction of bronze and iron swords, chain-mail and armor, and siege machines and concludes with twentieth and twenty-first century nuclear and biological weapons.
Examines various issues associated with illegal street racing including high-speed crashes, the effects of films that promote street racing, and efforts to provide a legal outlet for street racers.
Presents a brief study of earthquakes, how scientists are able to predict earthquake activity, and ways to protect people in the event of an earthquake or tsunami.
Describes the elements that create monsoons, where monsoons occur around the world, and ways in which science is helping people better prepare for monsoons.
Presents an introduction to the asteroids of the solar system,providing information on their formation and composition, as well as the history of collisions between asteroids and Earth. of collisions between asteroids and the earth.
Provides information and varying perspectives on the controversial topic of animal experimentation. Features informative text, full-color illustrations, a list of key people and advocacy groups, and source notes.
Portrays daily life in America between the world wars, from the excitement of the "Roaring Twenties, " through the devastation of the stock market crash and drought, to the New Deal and economic recovery.
