It’s a battle between two fearsome, fanged beasts! Today, the Siberian tiger holds the record as the world’s biggest cat. But in prehistoric times, the sabre-toothed cat held that title as it prowled the land for prey. Learn what makes these similar animals such effective hunters. Then decide which fierce fighter would beat the other in battle.

Charles C. Hofer is a biologist, photographer, and writer living in southern Arizona. He’s a regular contributor to several award-winning magazines for young people, including Muse and Ask. Visit his website at www.charleschofer.com.