maxashabranner maxashabranner

19-04-2017
Physics

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Sunscreen protects your skin from sunburn. For sunscreen to be effective, it must block or absorb A. X rays. B. visible light. C. infrared light. D. ultraviolet light.

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RicFlair RicFlair

19-04-2017

D. ultraviolet light. this can cause cancer

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Аноним Аноним

19-04-2017

The correct answer is D. UV Light.

The sun gives off harmful UV rays that can burn you and also give you a skin cancer.

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