دانلود کتاب The Everything Kids' Science Experiments Book: Boil Ice, Float Water, Measure Gravity-Challenge the World Around You!
by Tom Robinson
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عنوان فارسی: کتاب آزمایشهای علمی همه چیز کودکان: یخ بجوشانید، آب شناور، گرانش را اندازهگیری کنید - جهان اطراف خود را به چالش بکشید! |
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With The Everything Kids' Science Experiments Book, all you need to do is gather a few household items and you can recreate dozens of mind-blowing, kid-tested science experiments. High school science teacher Tom Robinson shows you how to expand your scientific horizons--from biology to chemistry to physics to outer space.
You'll discover answers to questions like:
Is it possible to blow up a balloon without actually blowing into it?
What is inside coins?
Can a magnet ever be "turned off"?
Do toilets always flush in the same direction?
Can a swimming pool be cleaned with just the breath of one person?
You won't want to wait for a rainy day or your school's science fair to test these cool experiments for yourself!