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Period & Location: Submarine (Eras/Periods (Warfare (Modern warfare…
Period & Location: Submarine
Eras/Periods
First military submarine was built in Russia, 1720
Warfare
WW1
Baltic
North Sea
WW2
Atlantic
Pacific
Modern warfare
Surveillance
Special Operations
Denial of sea areas from enemies
Countries
America
Unknown location of Submarines. Very secretive
Britain
DevonPort
Nuclear submarine resting place from the coldwar
Other places
Museums
Wreckage sites like in DevonPort
Location of Door
Interior only
Interior door leading to exterior