It’s early dawn in a swamp. A large snake has spent the night hunting for fish and frogs in the ponds and streams. The snake is a cottonmouth—the only venomous water snake in the United States! Filled with information perfectly suited to the abilities and interests of its primary-grade audience, this colorful, fact-filled book gives readers a chance not only to learn all about cottonmouth snakes and their swamp habitat, but also to develop their powers of observation and critical thinking. Built-in activities give readers a chance to gain insights beyond the facts and figures.