Transportation: easier to travel especially is different weather conditions and distances
Medicine and biology: in biology you learn about living things and bacteria which helps with making vaccines
An oligarchy is a system of government where a small number of individuals government a political entity. These individuals can be elected, but normally they are unelected officials who have been given the rights to lead through authoritarian methods.
Democracies are a system of government whereby systems are put into place to allow individuals to vote for representatives or to vote directly on issues related to their political governance.
Republics are democracies in that they involve elections and representation, however, republics institute certain protections for individual rights and liberties usually in a constitution or founding document to prevent the majority from controlling political decisions.
The use of slaves was reduced, because immigrants could fulfill the same roles as slaves in factories.
Answer:
the Enlightenment
ancient Greece
Explanation:
Ancient Greece created the concept of democracy, where the people participated directly in the government's choices. Obviously the democracy created in Greece is different from what we see today in the USA, but we cannot fail to point out that the concept created in Greece was very important for the existence of the relationship between the government and the citizens that we see today.
Enlightenment was also very influential in this relationship. This is because the enlightenment reinforced the idea that all citizens should have political knowledge, being then guardians of their rights and freedoms, being able to demand from the government if somehow an implemented policy disrespected them.