(A) The office is led by the chief of staff, who serves as a key adviser to the president.
One reason why the industrial revolution began in England is because that country had a large manpower population that was ready to be mobilized. Another reason was that they had lots of resources.
The start of the American Industrial Revolution is often attributed to Samuel Slater who opened the first industrial mill in the United States in 1790 with a design that borrowed heavily from a British model. Slater's pirated technology greatly increased the speed with which cotton thread could be spun into yarn.
The United States constitution was a highly controversial subject in that some people thought it would give the federal government too much power,while others thought it would give it too little.The compromise was about how much power to leave the individual states.
(All of the above) is the answer
