Every year in Namibia, about two thousand zebras suddenly disappear from their grazing area along the Chobe River. Months later, the herd returns. Where do they go? And why? Thanks to satellite-tracking collars, scientists were able to solve the mystery, but several questions remain. Award-winning science author Sandra Markle reveals the process scientists used to study the zebras, and she also delves into the science of migration, exploring how animals know where to go, how to get there, and when to leave.
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Sandra Markle is the author of numerous award-winning books for children. A former elementary science teacher, she is a nationally-known science education consultant. Markle has received many honors for her series Animal Predators, Animal Scavengers, and Animal Prey. Several titles have been named as National Science Teachers Association (NSTA)/Children's Book Council (CBC) Outstanding Science Trade Books for Students K-12, and Animal Predators was honored as a Top 10 Youth Nonfiction Series by Booklist.
Over 500 schools participate in Markle's Book Explorers program which provides free resource-packed emails and classroom activities. Markle lives in Lakewood Ranch, Florida with her husband, photographer Skip Jeffery.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
Vendeur : World of Books (was SecondSale), Montgomery, IL, Etats-Unis
Hardback. Etat : Good. Every year in Namibia, about two thousand zebras suddenly disappear from their grazing area along the Chobe River. Months later, the herd returns. Where do they go? And why? Thanks to satellite-tracking collars, scientists were able to solve the mystery, but several questions remain. Award-winning science author Sandra Markle reveals the process scientists used to study the zebras, and she also delves into the science of migration, exploring how animals know where to go, how to get there, and when to leave. N° de réf. du vendeur 00052205244
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Vendeur : Orion Tech, Kingwood, TX, Etats-Unis
library. Etat : Very Good. N° de réf. du vendeur 1541538374-2-35246902
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Vendeur : Gulf Coast Books, Cypress, TX, Etats-Unis
library. Etat : Very Good. N° de réf. du vendeur 1541538374-2-37721720
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Vendeur : World of Books Inc, Montgomery, IL, Etats-Unis
Hardback. Etat : Good. Every year in Namibia, about two thousand zebras suddenly disappear from their grazing area along the Chobe River. Months later, the herd returns. Where do they go? And why? Thanks to satellite-tracking collars, scientists were able to solve the mystery, but several questions remain. Award-winning science author Sandra Markle reveals the process scientists used to study the zebras, and she also delves into the science of migration, exploring how animals know where to go, how to get there, and when to leave. N° de réf. du vendeur CIN1541538374G
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Vendeur : Better World Books, Mishawaka, IN, Etats-Unis
Etat : Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. N° de réf. du vendeur 45557897-6
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Vendeur : Better World Books, Mishawaka, IN, Etats-Unis
Etat : Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. N° de réf. du vendeur 45555992-75
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Vendeur : Hawking Books, Edgewood, TX, Etats-Unis
Etat : Good. Ex-library book with usual markings. Meets or exceeds the good condition guidelines. Nice copy. Five star seller - Buy with confidence! N° de réf. du vendeur X1541538374X3
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Vendeur : ThriftBooks-Dallas, Dallas, TX, Etats-Unis
Library Binding. Etat : Very Good. No Jacket. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. N° de réf. du vendeur G1541538374I4N10
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Vendeur : INDOO, Avenel, NJ, Etats-Unis
Etat : New. Brand New. N° de réf. du vendeur 9781541538375
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Vendeur : Revaluation Books, Exeter, Royaume-Uni
LIB. Etat : Brand New. 40 pages. 9.75x10.00x0.50 inches. In Stock. N° de réf. du vendeur 1541538374
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