Science, asked by pravisekka93, 5 months ago

Red colour is used in danger signal​

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Answered by Anonymous
10

Answer:

Answer:yes

Answer:yesExplanation:

Answer:yesExplanation:Red colour is always used for danger signals,ecause as red colour is having the longest wavelength, it is the least scattered. So, this signal can be seen from a very long distance

Answered by Anonymous
2
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