Ferdinand Magellan Sails Around the World (Balck Sheep, Extraordinary Explorers)

Feral pigs can cause extensive damage to crops, property, streams, and rivers. This nonfiction title explains how feral pigs—many descended from domestic farm animals—spread throughout much of the United States and became a destructive invasive species. Readers learn about the damage they cause and the efforts being made to control their populations. The book uses a narrative approach supported by color photographs, maps, and fact boxes.