What reforms were implemented during the Tang and Song dynasties? 20 points!!! And brainiest A. Forming different departments and ministries in the government to separate power

B. Creating a group that would oversee the government and hold it accountable

C. Introducing civil service exams, which would find the most qualified people to work

D. All of these

This is a picture of workers in a factory. why was this picture most likely taken? to advertise that kids could get jobs to expose the horrors of child labor to show pride in children at work to show that night workers were needed o

What is the significance of the battle of saratoga? a. the defeat at saratoga allowed the british to invade new england by land. b. after the defeat at saratoga france refuse to sign a treaty with the united states. c. the british won a decisive victory at saratoga. d. after the victory at saratoga france gave open support to the united states including arms money and ships.

In atleast 150 words evaluate the effectiveness of the presidential election process in the united states