Publisher's Synopsis
Excerpt from Physics Introductory to Physical Geography
All known matter can be perceived by one or more of the senses. Thus we can see or feel a piece of wood, we can sometimes feel the air, we can smell most gases and some vapors. The perfume of a flower is a vapor, is perceived by the sense of smell, has weight, and is therefore matter. 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.
