Souns 0.0 / 5 ? ScienceSoundAll LevelsAll boards Created by: Era12.3Created on: 23-04-17 14:05 The frequency of a wave is measured in Hertz 1 of 7 What is the spiral structure in our ear called Cochlea 2 of 7 The number of waves that pass in a second is Frequency 3 of 7 Sound travels fastest in Solids 4 of 7 Sound waves carry energy through a Medium 5 of 7 The speed of sound in what is 340 m/s Air 6 of 7 Animals can hear a what of sounds Range 7 of 7
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