Explains how animals use natural light, scent, and the Earth's magnetic field to find their way when they migrate, discusses the effects of humans on migration patterns, and describes walrus migration as an example of the process.
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Anbieter: Recycled Books & Music, Milwaukee, WI, USA
Hardcover. Zustand: Very Good Plus. Zustand des Schutzumschlags: No Dust Jacket. First Edition. 24pp. Library binding, but no library markings. Boards have a slight bend. Spine head is slightly bumped. Text is unmarked. 9780836884166. Bestandsnummer des Verkäufers 33951
Anzahl: 1 verfügbar
Anbieter: Wonder Book, Frederick, MD, USA
Zustand: Good. Good condition. Hardcover edition. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. Bestandsnummer des Verkäufers K13E-01633
Anzahl: 1 verfügbar