PLEASEE HELPPP!! If the lights are not flashing and the gate is not lowered at a railroad crossing,...
A. you can cross the tracks as normal.
B. you should
look both ways before crossing.
C. you should stop until directed differently.

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?

What was a main difference between franch conversation and liberals following the congress of vienna

The most likely reason why an ancient greek might worship more than one god is that?