A: What is a political machine?
<span>George Catlett Marshall</span><span> was Truman's Secretary of State.</span>
The answer is D: 3, Delaware, Pennsylvania, New Jersey
<span>They were given rights by their ultimate owners, the Government.</span>
The rate of doing work is called POWER.
Power is also defined as the rate of transfer of energy. It measures the speed of how work is done.
The unit of power is WATT.