Light, Sound, and Waves Science Fair Projects Using Sunglasses, Guitars, and Other Stuff

Have you ever wondered why dogs can hear things that humans cannot? Why a flame gives off light? Why certain mirrors make you look shorter or taller? Everyday sounds and sights that you may take for granted travel in waves. You can find out more about these waves when you do the fun, simple experiments in this book. Interested in competing in a science fair? You'll get tons of great ideas that will help you create a unique, award-winning science fair entry.


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