Why did some Paleolithic peoples abandon earlier, more nomadic ways to begin to live a more settled life?

Explanation:

Because a global warming allowed more animals and plants to survive that the people did not have to go looking for their food. It came to them

health and medicine because people are dying from not being healthy or not strong enough medicine

for the 2 countries u can do china and america because america has a democratic government while china has a communist government.

a democracy is a government run by the people either by directly voting or indirectly by electing representatives. an oligarchy is a government run by a few or a small group of people. a democracy and oligarchy are similar because both in an oligarchy and an indirect democracy, a small group of induvial determine the laws for a large group of people they are different because in an oligarchy it is easier to control and they do not have to answer to a large number of people in the country, unlike a democracy where they do have to answer to a large number of people an county that is a democracy would be the united states. a country that is an oligarchy would be the china.