How to breathe underwater without oxygen tanks?
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Asked By: Chanel Parker
Date created: Thu, Aug 19, 2021 8:39 PM
Date updated: Tue, Jun 21, 2022 4:09 AM
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Top best answers to the question «How to breathe underwater without oxygen tanks»
The tankless breathing system will be attached to a diver in the form of a vest that will enable him to stay underwater for a period of many hours.An Israeli inventor has developed a breathing apparatus that will allow breathing underwater without the assistance of compressed air tanks.