What are the 6 major allied powers

In three to four sentences explain how wage discrimination reaults in unegual pay and how this can be corrected

How did the aztec culture benefit spain when they were conquering the aztecs?

Martha participates in a research study in order to receive extra credit for her psychology class. when she arrives in the research office she is given a can of what looks and tastes like beer, but which actually contains no alcohol. in the adjoining room martha's classmate karen is also participating in the study. karen receives a can of alcoholic beer. if the experiment was designed to test the effects of alcohol on concentration, then who is exposed to the independent variable?