Which of the following is NOT a long-term effect of the Black Death? Urban (city) populations increased in Europe as peasants left the countryside manors for better opportunities in cities

The Mongols completely conquered Europe and replaced every European Monarch

Many peasants died creating a labor shortage, making the peasants that survived more valuable which helped them to make more
money/wealth

it ended the feudal system in Europe as kings and nobles had less power and peasants had more

the Mongols invading Europe.

Explanation:

the Mongol empire was not really as much of a threat to Europe as it was a century before the black death. Infact the black death led to a major reduction in warfare as most societies in Asia and the Middle East were also reeling from the effects as well.

I think it is the third one.

Explanation:

I think that because a lot of people die which means that lives were more valued because there were of them left. Also, it couldn't be A, or d, because even after the black death, kings and nobles still existed.

a. theta waves. this is because the person is in a light sleep which means the brain waves would show these kind of waves.