A rat scurries across the ground. A pig snorts and rolls onto its back. Wacky! Pets explores some of the unusual animals that people keep as pets. --Spectrum(R) Readers are the perfect Common Core aligned tool to support the development of nonfiction reading skills crucial to a young readerÕs success. Each leveled reader features high-interest informational content, exciting full-color photo illustrations and Common Core aligned comprehension practice focused on the development of critical thinking skills. This multilevel series is the perfect addition to any library at school or home.