Earth Chemistry Allan B. Cobb, ISBN-13: 978-0791096772

Earth Chemistry by Allan B. Cobb, ISBN-13: 978-0791096772

[PDF eBook eTextbook]

• Publisher: ‎ Chelsea House Publications; Illustrated edition (October 1, 2008)
• Language: ‎ English
• 130 pages
• ISBN-10: 1843922878
• ISBN-13: 978-0791096772

Earth is made up of four basic parts: the atmosphere, the hydrosphere, the lithosphere, and the biosphere. Weather changes, rain falls, soil washes away, and plants take in carbon dioxide and release oxygen, all through the properties of solids, liquids, and gases. This title explains these chemical or physical changes on Earth.

Allan B. Cobb is a science writer who lives in central Texas. Before becoming a writer, he worked as a biologist, chemist, and environmental scientist. When not writing about science, he enjoys exploring nature. He travels in Central America to work with archeological projects as a science specialist. He enjoys exploring deserts, mountains, jungles, and beaches. His travels and hobbies give him a special insight into the workings of Earth.

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