About This Lesson
In 1775, David Bushnell pushed the limits of engineering to design a military submarine dubbed the Turtle Submersible, which he created to help the US fight back against the British Royal Navy.
Share
Share
Share
In 1775, David Bushnell pushed the limits of engineering to design a military submarine dubbed the Turtle Submersible, which he created to help the US fight back against the British Royal Navy.