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Which detail belongs in an essay about how to save electricity?

A. Lightbulbs come in many different sizes and shapes.
B. There are special lightbulbs that use one-quarter of the electricity of other bulbs.
C. A man named Humphrey Davey built the first electric lamp.
D. Thomas Edison is known as the inventor of the lightbulb.

Respuesta :

meyoten

the correct answer is B. the other options are wrong because they only talk about the history of lightbulbs, not how to save electricity.

KyeKat

The answer would be B. There are special lightbulbs that use one-quarter of the electricity of other bulbs. The reason is because it's giving an example of a way to save electricity.

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