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Moon Dust Dilemma

Science brain teasers require understanding of the physical or biological world and the laws that govern it.


Puzzle ID:#3583
Fun:*** (2.69)
Difficulty:** (1.19)
Submitted By:bobbrt*****




NASA is on a mission to collect dust from the moon's surface. A team is put together to design an apparatus that an astronaut can use to accomplish this task. One member of the team designs a type of vacuum cleaner which can be used to suck up and collect the dust. He is immediately fired for his incompetence. What was wrong with his plan?


Why do they call it a vacuum cleaner?

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