The infrared (ir) and the ultraviolet(uv) represent the two extremities of the visible spectrum (400-700nm). while ir represents electromagnetic radiation with wavelengths longer than those of visible light, uv represents wavelengths shorter than visible light
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if you add everything up correctly you should get 69 i got this because 50 plus 19 is it
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The last option water because it is slow
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Ithink the answer you're looking for is potato chips.
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