This is how British General Thomas Gage and his soldiers destroyed American rebel military. They created a submarine. They used undetected tactics to destroy ships. They created a sumarine (The Turtle). The submarine was seven feet in height and six feet in width.It was constructed of oak timbers. It had iron bands that incloses and tar coating so it can stay water weight.The submarine also had to carry an explosive so he can attach it to enemy ships. A way for the submarine not to be detected, They created a submarine (The Turtle). For the submarine not to be detected they had to go deep down into the water . they flooded the turtle until they sank to the bottom .After they would drain out the water and begin to move forward. One