Description In this book, early fluent readers will learn about asteroids, how their physical impacts on our planet have changed our lives, and how they could change the future of life on Earth and in space. Vibrant, full-color photos and carefully leveled text will engage young readers as they learn more about asteroids and their impact on our planet.. . A Take a Look! infographic, sidebars, and STEM activity aid understanding and allow readers to explore further. Children can learn more about asteroids using our safe search engine that provides relevant, age-appropriate websites. How Asteroids Shaped Earth also features reading tips for teachers and parents, a table of contents, a glossary, and an index.. . How Asteroids Shaped Earth is part of Jump!'s Earth Shapers series.