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Make a two-stage rocket powered by air pressure
By BookStore on October 6, 20150The fuel from one rocket would run out before the complete distance is traveled and gravity could then still...
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Use the power of air pressure to crush a tin can
By BookStore on October 6, 2015The air around us has a lot of power especially when low and high pressure systems are created with...
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Study how fire use up air when burning
By BookStore on October 6, 2015A fire cannot burn without air or 'oxygen'. A fire that is not burning well can often be helped...
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Make an egg eating bottle with the science of air pressure
By BookStore on October 6, 2015What do crocodiles and bottles have in common? They both eat eggs! Have some fun with the following science...
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Make a water fountain in a jar with air pressure
By BookStore on October 6, 2015In the following science experiment we will put the ambient air pressure to good use, to make a water...
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Study how air fills spaces that look empty
By BookStore on October 6, 2015Air makes grass or trees sway, moves the clouds around or trap water in a funnel by filling spaces...
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Learn how a hot-air balloon works by making one
By BookStore on October 6, 2015Have you ever watched a hot-air balloon and wondered how they stay up in the air so gracefully? Let's...
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Drive a sailboat with this fun science experiment
By BookStore on October 6, 2015Have you ever wondered how a sailboat can seemingly turn in any direction even though the wind only comes...
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Make a windmill do some simple work for you
By BookStore on October 6, 2015Early windmills used the wind to turn blades that rotated grindstones inside a mill. Various grains such as wheat...
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Launch your own vertical rocket with the power of air pressure
By BookStore on October 6, 2015A rocket is a very powerful machine which obtains 'thrust' or 'propulsion' by ejecting a jet of fast moving...
