Thread
:
useless facts
View Single Post
01-01-21, 11:39 AM
#
31
Jimbuna
Chief of the Boat
Join Date: Feb 2006
Location: 250 metres below the surface
Posts: 181,241
Downloads: 63
Uploads: 13
The quietest room in the world has a noise level of -20.35 dBA, which is 20 decibels below the threshold of human hearing and breaks previous records for spaces that were deemed the planet's quietest places.
__________________
Wise men speak because they have something to say; Fools because they have to say something.
Oh my God, not again!!
GWX3.0 Download Page
-
Donation/instant access to GWX (Help SubSim)
Jimbuna
View Public Profile
Visit Jimbuna's homepage!
Find More Posts by Jimbuna