Which of the following contributed to the start of the neolithic revolution? a. the beginning of job specialization b. the formation of governments c. the growth of cities d. the warning of the earth's climate

The correct answer is D) the warning of the earth's climate.

What contributed to the start of the Neolithic Revolution was the warning of the earth's climate.

The Neolithic Revolution was a turning point in the history of humanity. Humans stopped being nomads and started to settle in one place. They learned agriculture techniques and started to grow crops to feed their families instead of following the herds to hunt animals. For instance, the oldest civilization, the Sumerians, settled in between the Euphrates and Tigris Rivers and established powerful city-states such as Nippur, Kish, Ur, Lagash, and Uruk.

explanation:

hi

the first historical instance of china engaging in internationalism was during the han dynasty.[1] at the start of the han dynasty, the huns in the north were attacking the frontiers of han and trying to obtain riches. emperor wu of han wanted to gain an alliance with a country called dayuezhi so the two countries could join together and fight against the huns.[2] to obtain this alliance, emperor wu sent zhang qian to the west to establish economic and cultural connections.[2] history records that during the han dynasty there were four primary avenues of contact between china and europe. they included the northern land route, the central land route, the southern sea route, and the far southern sea route.[1] the most famous of these routes is the central land route, or the classical silk road, comprising a network of roads stretching from northwest china to the ports of syria and the black sea, which passed through the oasis of the turkestans and northern persia.[1] the silk road was significant for chinese emperors because it provided dominance over central asia by developing resources and provided new markets for the export of china's most valuable resources.[1]