Explores the way the human body works, the origins of human beings, and the various ways that humans live and organize themselves socially and culturally.
Ecology has been called the "study of the altogetherness of everything." This fascinating introduction looks at the plants and animals that inhabit our planet and explains how they interact in order to survive and flourish.
Defines archaeology, examines how archaeologists work, surveys excavation methods, and visits archaeology sites--from Olduvai Gorge in Tanzania to the Garbage Project in America.
