The Black Death was a huge plague spread by Rats that was very contagious, it devastated Europe and killed many people, once it was done away with new tides turned and new foot holds of power proceeded forward due to knew tech, and different method of thinking.
The correct answer is extroversion.
Extroversion or extraversion refers to a personality trait that involves drawing energy by interacting with others, a preference for being in the spotlight, socializing with others and being influential. Extroverts are usually "the life of the party" and are gregarious and sociable individuals. They prefer being with others instead of being alone, unlike their introverted counterparts.
<span>the answer is
systematics</span>
