9th grade science
posted by Lisa Camp .
what is the loudness of sound called?

9th grade science 
bobpursley
the measurement of loudness is the bel, or more commonly, the decibel (one decibel=10 bels)

10th 
keke
girl u is so petty this is for learning not saying inapporpiate words on her

98th grade science 
keta
u aint bout dat if so meet me @ shawtyred On MYSPACE
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