Warthogs are named for the thick knobs of skin between their eyes and snouts. These unsightly protrusions provide a cushion that comes in handy not in the face of predators, but against the… More →
Blastoff! Readers Level 1
394 records found. Displaying 313 - 324.
A rhinoceros is always ready for a fight! One or two horns protrude from its head. These horns are used as weapons against other rhinos and predators. Beginning readers will learn how rhinos… More →
It seems the most overlooked creatures tend to have tricks up their sleeves – or in this case, tails. Threaten a salamander and it might steal away, leaving one extremity behind. Kids will… More →









