Multiple levels of analysis
Answer: They come together and help each other by building communities and also help cleaning the community
A boom in productivity and population
Answer:
In the context of a school, human resource management refers to the management of personnel like teaching staff, directors, and helping staff like janitors, nurses, councelors, and cafeteria cooks.
Like in a private company, human resource management is a very important aspect of the general management of a school. It has to do with tasks from wage payments, to the maintenance of a good working enviroment among workers.
One factor was the evolution of the printing press, which meant that the books were more easily available to people.
Another factor was the geographical exploration which generally introduced the atmosphere of more questioning into the society