Sound Waves Crossword Puzzle

QUESTIONS LIST: trough : the bottom point of a transverse wave is called this, frequency : the number of times a wave repeats itself in a certain amount of time, amplitude : the height of the crest represents this part of a wave, longitudinal : this type of wave moves in the same direction as the particle motion, perpendicular : a transverse wave moves this way to the particle motion, transverse : a wave that moves and carries energy perpendicular to the particles it travels through, crest : the top point of a transverse wave, wave : a disturbance that travels in a pattern and carries energy, wavelength : the distance between similar points on a wave.