'1st one to attempt sinking a warship was the "Turtle" in the Revolutionary War'
a submarine
INVENTIONS: 1st one to attempt sinking a warship was the Turtle in the Revolutionary War
1st one to attempt sinking a warship was the "Turtle" in the Revolutionary War
1st one to attempt sinking a warship was the "Turtle" in the Revolutionary War
INVENTIONS
a submarine
INVENTIONS