Before Luther criticized the Catholic church, how did he make his living

When conducting research for forming a hypothesis, which practice should historians follow?

The mayor-council system or the council-manager system are used to run washington’s state government. largest counties. towns and cities. smallest counties.

Select all that apply. the reasons some governments fail are: the policies of leaders hurt the people leaders fail to recognize change they don’t restrict freedom enough leaders stay up on the times and change they don’t protect individual freedoms