Michigan has many forms of local government. The largest of these is the level. Under Michigan's constitution, each of these governments can write their own charters. This policy is known as . According to this policy, local government charters must be approved by .

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

stewards ice box was the purchase of alaska from russia and it was called that because people thought it was not a good idea to purchase alaska

answer; the edward snowden leaks of nsa classified material;