Sound travels about 4 times faster in water than in air.
408
Cats and dogs can hear ultrasound.
350
If you yelled for 8 years, 7 months and 6 days, you would have produced enough sound energy to heat one cup of coffee.
1k
Sound doesn't travel in space.
255
Pain occurs when sounds are above 130 db.
124
The iconic roar made by Godzilla was produced by rubbing a leather glove across the strings of a double bass.
11