The Highlights Book of How: Discover the Science Behind How the World Works - Highlights - Bog

"This highly visual, hands-on book showcases kids' science questions (many of which were sent to Highlights magazine by real readers), along with answers provided by experts. The Highlights Book of How covers an impressive variety of things kids are curious about--from how the moon formed, to how humans grow hair, to how popcorn pops, and much more. Practical experiments and activities included with each science question empower kids to actively investigate the world around them and to develop a lifelong love of learning"--