Porque las personas a partir del siglo XV comenzaron a reflexionar de que los seres humanos vivimos en sociedad?

Porque a pesar de compartir diversos rasgos fisicos y biologicos, eran tan distintos culturalmente?
Es de historia

Which of the following statements os an example of how climate and vegetation influence lifestyles? a. many south koreans enjoy watching american films and listening to american music.b. many mongolians are pastoral nomads who raise livestock for a living.c. many chinese peasants are moving to cities in search of better jobs opportunities.d. many north koreans wish to see relatives now living in korea.

Victor has a good relationship with all of his teachers. true or false?if you can

Who was francis marion and how was he linked to the revolutionary war?