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My Answered Questions
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Why do we sneeze?
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How are bones created in our bodies when we’re a foetus and how do they grow with us?
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When making electricity, how does turning a turbine create electricity?
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What are dark matter and anti-matter?
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How do we know what DNA and subatomic particles etc. look like – is it possible to get that far inside the specimen and
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How is it possible that space can go on forever (if it does); doesn’t it have to end at some point?
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How do people know how to cure life-threatening diseases without doing trial and error?
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How do stars have different colours?