'In 1775 American inventor David Bushnell built a working one of these vehicles he called "The Turtle"'
a submarine
DONE THAT: In 1775 American inventor David Bushnell built a working one of these vehicles he called The Turtle
In 1775 American inventor David Bushnell built a working one of these vehicles he called "The Turtle"
In 1775 American inventor David Bushnell built a working one of these vehicles he called "The Turtle"
DONE THAT
a submarine
DONE THAT