Answer:
It was weakened with Crusades.
it looks to me that they improved as things is society improved, like society became more advanced. if you look at the timeline, you can see the invention of the wheel happened.
Monarchy is the correct answer
I believe the answer is: around 60%
Most of college students aware that alcohol consumption might be a very important aspect of the social life in college. But many of them also fully aware that alcohol would became hindrance for their academic pursuit, which is why many students choose to abstain from it.