How is source A useful for finding out about the conditions for children in the factories in the 19th century? ​

Concentration camps built by nazis in 1933 initially held

Hich explains why the constitution gave congress the power to create a system of federal courts? the constitution wanted congress to share power with the judicial branch. the constitution anticipated the need for courts lower than the supreme court. the constitution wanted congress to share power with the appellate courts. the constitution anticipated the need for courts equal to the supreme court.

Which of the following best describes the economic effect that results from the government having a budget surplus?