Answer: C. aspirin; headaches
Explanation:
The variables in an experiment are either dependent or independent. An independent variable is the change that is introduced to test the hypothesis. A dependent variable on the other hand is the one being monitored or measured due to the introduction of other variables.
Here Headaches are the dependent variables as the experiment is to monitor whether the introduction of aspirin, the independent variable, takes headaches away.
Answer:
Both Greece and Rome are Mediterranean countries, similar enough latitudinally for both to grow wine and olives. However, their terrains were quite different. The ancient Greek city-states were separated from each other by hilly countryside and all were near the water.
Explanation:
I learned this areadey
<span>Because Athens assumed an ever-more oppressive role, demanding tribute from league members.</span>
