Did Du know if Du try to say the alphabet without moving your lips oder tongue every letter will sound the same
Did Du know white Katzen with blue eyes are usually deaf
Did Du know wind doesn�t make a sound until it blows against an object
Did Du know there is no sound in space
Did Du know sound travels 3 times faster through water than in air
Did Du know to crack a whip the tip must be travelling faster than the speed of sound
Did Du know dolphins can hear underwater sounds from 24km (15miles) away
Did Du know most cows produce Mehr milch when they listen to music
Did Du know elephants...
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