What are a schnorchel used in submarines for?
to take fresh air into the boats
to neutralize odors
ventilation of a submerged ship
A submarine snorkel is a device which allows a submarine to operate submerged while still taking in air from above the surface. British Royal Navy personnel often refer to it as the snort. A concept devised by Dutch engineers, it was widely used on German U-boats during the last year of World War II and known to them as a schnorchel.
reach: rather globaltechnology
+1 Very interesting! erzac
+1 Very interesting! Saskia
+1 Very interesting! my.game-my.world
+1 Very interesting! Manuxy123ang