This page contains a Flash digital edition of a book.
This November, read these amazing articles.


Follow Flamingos to fi nd out why these birds fl ock to the hot, acid lakes of Africa.


Reach for the Sky with an explorer to see how he uses forces of motion to keep his plane in the air.


Travel to a place where water, wind, and gravity have shaped an untamed land in Wild Land.


EXPLORER Vol. 8 No. 2


DEVELOPMENT TEAM


Vice President and Publisher: Francis Downey Creative Director: Karen Thompson


Senior Editor: Macon Morehouse Explorer Editor: Brenna Maloney Young Explorer Editor: Corinne Rucker Media Editor: Shannon Hibberd Permissions Editor: Jean Cantu Production Specialist: Dreama Karnes-Bynane Director of Production: Nicole Elliott


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NATIONAL GEOGRAPHIC EXTREME EXPLORER (ISSN 1938-8004) is published seven times during the school year—September, October, November–December, January– February, March, April, May—by National Geographic Learning, 1125 17th Street NW, Washington, D.C. 20036. Postmaster: Please send address changes to NATIONAL GEOGRAPHIC EXTREME EXPLORER, PO Box 4002913, Des Moines, IA 50340–2913. Periodical postage paid at Washington, D.C., and additional mailing offi ces.


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Find your online Teacher’s Guide, interactive whiteboard lessons, and projectable editions at ngexplorer.cengage.com. (Note: The Teacher’s Guide and activity masters can be printed on either black and white or color printers.)


Cover: a hot spring in Yellowstone National Park 08/14/QGL/1 ISBN: 9781305471689


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