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Plants grow almost everywhere in the world around us-in all sizes and shapes. Some are so small that they can be seen only with a microscope. Others, like the redwood trees of California, tower high in the sky. Plants grow not only in well-watered soil, but in oceans, rivers,... Read Full Overview

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely... Read Full Overview

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.

This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely... Read Full Overview