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Look at the four devices below.
flashlight
lawn mower
solar calculator
desk lamp
Which device uses light as it's source on energy?

Respuesta :

kareenatwal

Answer:

solar calculator

Explanation:

since it has solar in its name it probably uses the sun as its source of energy

LayHasQuestions

Answer:

The answer is a Solar calculator

Explanation:

None of the other objects need light to power themselves. Remember, solar means powered by sunlight.

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