Excerpt from Underground This fitness of animals for a life underground may be found in all degrees. Some of them could not long live anywhere else, as the earthworm and the mole. Others seek a refuge, rather than a continual existence, underground, as the shrew, vole, rabbit, the fox, and the badger. Some creatures are assigned subterranean habits only for part of their lives, as the wireworms, and various other larvae of insects. Numerous Species of ants excavate their remarkable galleries, and conduct their well-arranged republics, underground. The humble-bee burrows in the hedge-banks, in order to lay there the foundation of its singular nest, at no small expenditure of skill and labour. Mason and other bees and wasps seek both underground shelter and convenience; and there can be little doubt that since these various creatures first appeared in the earth, in distant geological epochs, some have acquired many of the habits which it will now be our purpose to describe. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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.