Provides a thorough overview of the major pros and cons of legalizing marijuana. Readable text, interesting sidebars, and illuminating infographics invite readers to jump in and join the debate.
Explores the engineering challenges behind building skyscrapers, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for
Explores the engineering challenges behind building fighter jets, as well as the creative solutions found to overcome those challenges. Accessible text, vibrant photos, and an engineering activity for
Examines how scientists study earthquakes. With colorful spreads featuring fun facts, sidebars, a disaster preparedness checklist, and a "How It Works" feature, this book provides an exciting look at
Examines how scientists study tornadoes. With colorful spreads featuring fun facts, sidebars, a disaster preparedness checklist, and a "How It Works" feature, this book provides an exciting look at th
Examines how scientists study tsunamis. With colorful spreads featuring fun facts, sidebars, a disaster preparedness checklist, and a "How It Works" feature, this book provides an exciting look at the
Examines how scientists study floods. With colorful spreads featuring fun facts, sidebars, a disaster preparedness checklist, and a "How It Works" feature, this book provides an exciting look at the s
