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Decible is the unit of sound
diffrence between ice and snow is snow is formed because of seasonaland climatic conditions ice are formed because of cold frozen
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The decibel (dB) is a logarithmic unit used to express the ratio between two values of a physical quantity, often power or intensity. One of these quantities is often a reference value, and in this case the decibel can be used to express the absolute level of the physical quantity, as in the case of sound pressure.
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