Science

What is the name for a tool that makes work easier to do?

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Which is the organelle involved with waste removal?
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Clouds are made up of what?
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To which part of physics does the Archimedes' Principle refer?
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Which of the following characteristics is the force of gravity dependent on?
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What is the reproductive organ of most seed-bearing plants?
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What is the tough outer layer of a seed called?
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