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Question #7

What happens when some conductors get hot?





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Question #5

Sabiha wrote “Because Edison changed the light bulb so it would be commercially successful, reliable, and practical, he is given credit for perfecting the light bulb.”. 

 

What does it mean that Edison was “given credit” in this context?





 

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Question #9

Why was Edison’s lightbulb so important?





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Question #10

How did the first lightbulb work?





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Question #3

The author wrote "However, many people argue that his greatest contribution was perfecting the light bulb.". 

What does "greatest contribution" mean in this context?





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Question #7

What happens to lightning when it strikes Ben Franklin’s invention?





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