Which of these statements is true?

a historian explains how events in the past are connected.

a historian does not interpret causes and meanings of events.

a historian considers how history affects society, not the individual.

a historian only considers written records of the past to be valid.

Although the three-fifths compromise northern and southern states reach an agreement that allowed for ratification of the constitution, in the long run it had a negative effect on the nation because a) it gave too much power to the executive branch of the government. b) it forced the founding fathers to add the bill of rights to the constitution. c) it was only a temporary solution to the argument between "free" and "slave" states. d) it gave too much power to state governments and not enough to the federal government.

What was a result of the industrial revolution in the united states

What was the overall impact of eli whitneys introduction of interchangeable parts?