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

the answer is social.

it also means social school basically.

She belongs to the sociological school

Explanation:

The school of sociological thought takes its name according to the way of thinking with what has to do with sociology. This thought has a proposal to explain and allow the transformation of humanity, but above all to societies. The main sociological currents according to the structure and type of society are the following: positivism, Marxism, criticism, functionalism, evolutionism, etc.

C. Social is the answer

social is the write answer

donald carl johanson (born june 28, 1943) is an american paleoanthropologist. he is known for discovering – with yves coppens and maurice taieb – the fossil of a female hominin australopithecine known as "lucy" in the afar triangle region of hadar, ethiopia.

hope this !

i googled "who was kolson johanson" and this is the answer i found.

sorry if this is incorrect.

where is the subject? hahahaha