Now in Spanish—What enemy is able to swallow small crocodilians whole? What sounds do crocodilians use to "talk" to one another? Do crocodiles really smile? Explore this exciting book for answers to questions you'll be glad we asked—plus "Did You Know?" fun facts and lots of colorful, action-packed illustrations and photographs.

Now in Spanish—Which cat can run at speeds up to 70 miles per hour? Which lions do most of the hunting-the males or the females? And which gets to eat first? Explore this exciting book for answers to questions you'll be glad we asked—plus informative maps and lots of lively, colorful illustrations.

Now in Spanish—Ever wondered how snakes can swallow and digest an entire animal whole, bones and all? Or which snakes squeeze the life out of their victims? Explore this exciting book for answers to questions you'll be glad we asked—plus dozens of amazing facts and lots of colorful, action-packed illustrations.

Como parte de la ciencia única, la serie Know-It-Alls! Cuenta con impresionantes portadas y texto atractivo, ¡este libro pone el enfoque en los tiburones! ¿Sabías que los tiburones pueden oler la sangre en el agua a más de una milla de distancia? Las ilustraciones increíbles realísticas y las cajas informativas de estadística, llenas con datos interesantes, hacen este libro de 24 páginas divertido y emocionantes para los jóvenes entusiastas...