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Find out how the weather works in this fun and friendly book. Learn why it rains and snows, and the fascinating science that causes thunder and lightning and hurricanes and rainbows.Series: Step Inside ScienceOpen the pages to discover how your body works and what germs and bacteria are in these brightly illustrated peek-through books.
Discover how your body works in this brightly illustrated peek-through book. Find out what happens to food after you eat it, discover how and why you breathe, and learn how your growing muscles can lift heavy objects.
People talk a lot about germs, but what actually are they? Open the pages of this friendly book to find out. Discover what bacteria and viruses are, how they can spread, and lots of different ways to stop them.
