or to grade, review, and add to your backlog.
Description
A "tell-all" book of how everyday things work. Have you ever wondered: What makes a car go? How an image appears on your TV? How a jet plane stays in the air? How your e-mail travels? What's Happening? explains all this and much more with clear, concise, step-by-step descriptions and full-color, easy-to-understand illustrations.
Community reviews
No reviews yet
Be the first to review this book.