Which guideline historians place arguments in historical context

The guideline that helps historians place arguments in historical context is : B. historian shouldn't project modern ideas onto the societies that they are studying.

Ifound this on google “the existence of agglomeration economies is central to the explanation of how cities increase in size and population, which places the phenomenon on a larger scale. the concentration of economic activity in cities is one reason for their development and growth.” i hope this you for what your looking for.

Not a question but you !