What does this mean and what's the answer
consider the location of the italian peninsula. how might this location have the romans control trade in the mediterranean region?

If you look up an old map of the Roman Empire you will see since it's on the peninsula, it's in between the rest of the Roman Empire and Constantinople and Athens, major cities/empires of their time. So it was easier to trade when you're that close to all those other kingdoms.

Hope this helped, I just looked up a roman empire map and said what I think it means.

experiments.

surveys.

questionnaires.

interviews.

case studies.

participant and non-participant observation.

observational trials.

studies using the delphi method.

this is a pretty broad question and can be a pretty lengthy answer. since 1900, women have gained a lot more rights and have become active in the workforce. with women being in the workforce, men play a larger role in family life. many family tasks are shared between men and women, whereas, women used to be the sole family caretakers.

that should get you started at least.