While offering clear, step-by-step explanations of scientific principles, the titles in this series also discuss the social significance and history of each subject using the most up-to-date research
While offering clear, step-by-step explanations of scientific principles, the titles in this series also discuss the social significance and history of each subject using the most up-to-date research
Explains the link between DNA, genetics, and heredity, describes how DNA works using RNA, and presents the applications of using DNA in forensic science and genetic engineering.
While offering clear, step-by-step explanations of scientific principles, the titles in this series also discuss the social significance and history of each subject using the most up-to-date research
Explores the different types of natural resources, including renewable and nonrenewable and discusses conservation of resources and alternative sources.
"During the 1930s and 1940s, the Nazi government in Germany carried out one of the greatest slaughters of human beings that the world has ever known. Led by dictator Adolf Hitler, the Nazis stirred up
The devastating effects of earthquakes have been seen throughout history, and the damage of these ground trembling natural disasters still creates havoc today. Scientists are developing new instrument
Presents the life and accomplishments of the spouse of Argentinian president Juan Peraon, chronicling her life of poverty as a child, her rise as an actress, her marriage, her work among the poor, and
Explains how genes and heredity are linked, how this information can be used to breed specific kinds of plants and animals, and the ethics involved in genetically engineering plants, animals, and huma
From the tiniest butterfly to the largest elephant, all animals are made up of cells. Readers will discover the amazing realities behind these microscopic creatures with vibrant pictures and simple di
"Describes chemical changes, including the role of atoms and molecules, and highlights some of the commercial and consumer products that result from chemical change, such as plastics and dyes."
"Describes the process of erosion, including how the power of wind, water, and glaciers have changed the Earth's surface. Includes information on fossils."
Describes the elements, classes, and properties of minerals including color, streak, luster, hardness, and cleavage. Also explains minerals found in rocks such as feldspar, quartz and calcite.
