Young Thomas Edison

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What does genius mean?

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Exceptional intellectual or creative ability.

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What does signal mean?

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A gesture, action, or sound used to convey information or instructions.

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What does laboratory mean?

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A facility that provides controlled conditions for scientific research, experiments, and measurement.

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What does occasional mean?

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Happening infrequently or irregularly.

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What does electric mean?

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Relating to electricity or electrical power.

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What is an invention?

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A new device, method, or process created to solve a problem.

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What does experiment mean?

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A test or trial to discover something unknown or to demonstrate a known fact.

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What is a scientist?

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A person who studies or practices science, especially in a specific field.

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What does creativity mean?

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The ability to produce original ideas or things.

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What is a discovery?

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The act of finding or learning something for the first time.