GK
INVENTIONS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What do all good inventions have in common?
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They never break down.
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They make life easier and more enjoyable.
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They are cheap and easy to make.
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They do dangerous jobs for humans.
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Explanation:
Detailed explanation-1: -What do all good inventions have in common? They never break down. They make life easier and more enjoyable.
Detailed explanation-2: -Inventions improve our lives in many ways. They make our tasks easier, entertain us, improve our knowledge of the world, and even save lives.
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