In this book, early fluent readers will learn why famine weed is considered an invasive species, how this herb has established itself in and impacted new ecosystems, and what scientists are doing to combat the problem. Bright, full-color photographs and carefully leveled text will engage young readers as they learn more about famine weed and how scientists work to control the spread. An infographic aids understanding, and an activity offers readers an opportunity to extend discovery. Children can learn more about famine weed using our safe search engine that provides relevant, age-appropriate websites. Famine Weed also features reading tips for teachers and parents, a table of contents, a glossary, and an index. Famine Weed is part of Jump!'s Invasive Species series"--