What were the names of the 2 groups that formed at the convention?

Ahistorian studying urban history in chicago in in the early 1900's. she is studying the population changes and the activities that people did in their everyday lives. based on the description which school of thought does the historian likely belong to

Look at the graph. where p is price and q is quantity, what might cause a move from b to a?

Why did the skill of writing disappear from mycenaean society