The one that describes Johnson's vietnam war strategy is : Committing large amount of American Troops to the fight and massive bombing
By doing this, Jhonson expect to capture a target area as fast as possible while eliminating the chance of lost in numbers.
hope this helps
Answer: The Duke realizes that Sebastian and Viola look exactly alike.
The US abandoned its isolationist attitude
They do the same amount of work because it is the same staircase but the first person uses more power than the second person