This popular nontechnical introduction to the strange and marvelous beasts of the Pleistocene ice ages is now even better. Since Ice Age Mammals of North America was first published in 2002, new information from the rapidly evolving sciences of genetics and radiometric dating, coupled with new fossil discoveries, has revolutionized our understanding of these mostly extinct animals. Lange untangles the complex evolutionary lineages of mammal families, including the gomphotheres, elephant-like creatures that coexisted with humans at the end of the Pleistocene. You'll learn about the geologic events that led to the ice ages, along with possible causes for the mass extinctions of so many species. Fun sidebars explore such topics as the enormous size of some Ice Age animals, what teeth tell us about diets, how fossils and Ice Age mummies are preserved, and how scientists obtain DNA from fossilized dung. A state-by-state list of fossil and museum sites will guide you to the closest places to learn about Ice Age mammals.
This new edition introduces more problem-solving strategies and new conceptual and challenge problems. Also, each Chapter Review has been enhanced with Learning Goals to reinforce the mastery of concepts for students.
This laboratory manual contains 42 experiments for the standard sequence of topics in general, organic, and biological chemistry.
The book guides students through basic chemistry problem solving with engaging visuals and a focus on developing the math skills necessary to be successful in the course.
The full text downloaded to your computer With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends eBooks are downloaded to your computer and accessible either ...
Basic Chemistry
Basic Chemistry, Books a la Carte Edition
Essential Laboratory Manual for General, Organic and Biological Chemistry
The main objective in writing this text is to make the study of chemistry an engaging and a positive experience for students by relating the structure and behaviour of matter to real life.
The eText pages look exactly like the printed text, and include powerful interactive and customization functions. This is the product access code card for MasteringChemistry with Pearson eText and does not include the actual bound book.
Health, Environmental, and Green Chemistry Notes throughout the text relate chemistry chapters to real-life topics in health, the environment, and medicine that are interesting and motivating to students.