The Agricultural Revolution took place during the Neolithic Age. A. True

B. False

The first one is russia because in russia they were on the rough times and they never had a way to get out of

They made a checks and balance system to equal power within the branches. the "check" meant that one branch would watch one branch and "balance" them if they were too powerful. if you want more info on this, i would just google checks and balance system.