Answer:
Proloneged for crutial treatment or control.
Explanation:
<span>William T. Sherman became known for using tactics of total war in the south during the Civil War. </span>
Lever<span>, simple machine consisting of a rigid bar that rotates about a fixed point, called a fulcrum. </span>Levers<span> affect the effort, or force, needed to </span>do<span> a certain amount of work, and are used to lift heavy objects.</span>