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OverviewEarths outer atmosphere is the transition zone between the planet and outer space. This sphere begins at the upper levels of the atmosphere and stretches out thousands of miles from Earth. While it appears empty, this sphere actually contains small amounts of gas, but the atoms of gas are so widely spaced that no life can exist. As the place where Earth first interacts with the Suns energy, the outer atmosphere is crisscrossed by radiation and intense magnetic fields. You might think only astronauts are concerned about the outer atmosphere, but it plays an important role in protecting and sustaining life on Earth. Full Product DetailsAuthor: Gregory L VogtPublisher: Lerner Publishing Group Imprint: Lerner Publishing Group ISBN: 9781281282170ISBN 10: 1281282170 Pages: 80 Publication Date: 01 January 2007 Audience: Children/juvenile , Children / Juvenile Format: Electronic book text Publisher's Status: Active Availability: In stock  We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |
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