Answer:
Bubonic plague is caused by the bacterium Yersinia pestis, but it may also cause septicaemic or pneumonic plagues. The Black Death was the beginning of the second plague pandemic. The plague created religious, social and economic upheavals, with profound effects on the course of European history.
Answer:
Groupthink.
Explanation:
This is a psychological phenomenon that occurs within a group of individuals who desire for harmony or conformity in the group. This desire is greater than anything else given that they would make or accept irrational choices to mantain that harmony. It's what has happened to Peter, he disagrees with many of the company's processes but decides not to speak against it as his team, the rest of his group, is in favor of the changes. To avoid creating a negative effect, he says nothing.
Answer:
It is the rocky mountains.
Explanation:
I believe the answer is widow's peak because it is the dominant gene in this case :3
I hope this helped ^^