Description
Did you know that the hard structures in coral reefs are made of the skeletons of small animals called coral polyps? Algae give tropical corals their bright colors. Discover more intriguing facts in Coral Reefs, an Exploring Ecosystems book.
Détails du livre
Format
Broché
Pages
24 pages
Langue
Anglais
Publié
juil. 15, 2015
Éditeur
Av2 by Weigl
ISBN-10
148962998X
ISBN-13
9781489629982