"Powerful muscles that crush and squeeze and a tongue that can sniff out prey . . . read about these deadly constrictor snakes that kill by squeezing . . . photos and simple text make this book a . . . high-interest read and a useful resource for report writing"--Provided by publisher.
"Claws that slash, teeth that tear, and tail clubs that crush--dinosaurs were once the terror of the planet! . . . Their weapons were adaptations that helped them hunt and defend themselves"--Provided by publisher.
