How did the inca empire's policy of mandatory public service contribute to development of its empire?

Which of the following is an example of the legislative branch checking the judicial branch in the us government

If the ussrs economy has remained agricultural-based rather than industrial, then a. the unemployment rate among men would have been much lower b. women would have been less in demand in the workforce c. crop productivity would have led to larger , better nourished populations d. children would not have had to leave school early to work in factories

Which of the following were major topics that divided the north and south? select all that apply. taxes federal authority slavery economics religion