
The sea urchin is known for its sharp spikes, which poke and hurt animals that dare to approach it. This book profiles the sea urchin and other spiny animals that use body spikes for protection. Young naturalists will learn how this defense works and understand how these animals use their spikes to keep predators away.
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Bahasa Inggris ● Format PDF ● Halaman 24 ● ISBN 9781448828456 ● Penerbit The Rosen Publishing Group, Inc ● Diterbitkan 2011 ● Diunduh 3 kali ● Mata uang EUR ● ID 8667383 ● Perlindungan salinan Adobe DRM
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