WORTH the complete watch....
How a Nuclear Submarine Punches Through Arctic Ice (Final Deep Dive Video) - Smarter Every Day 260
USS TOLEDO SSN-769
This is NOT Hollywood folks, but real US Sub "under ice" Arctic Operations.
How a Nuclear Submarine Punches Through Arctic Ice (Final Deep Dive Video) - Smarter Every Day 260
USS TOLEDO SSN-769
This is NOT Hollywood folks, but real US Sub "under ice" Arctic Operations.
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