Hi pls help me (30 ponts) How did China’s geography limit its contact with other regions? How did the Shang dynasty gain and hold on to power?

What were some important features of Shang society?

What were some key contributions of the Huang River civilization?

What activities formed the basis of the Shang dynasty’s economy?

How did the Zhou Dynasty come into power?

How does the Mandate of Heaven affect a person’s right to rule?

How did the Dynastic Cycle work?

Why do you think the Chinese called the first part of the Eastern Zhou Dynasty the Spring and Autumn Period?

What products were developed during this time?

What were some of the dynasties of ancient China

What were some of the major contributions from the dynasties of ancient China?

How did ancestors influence the people of ancient China?

Name three things that occurred during China’s Classical period that made China great?

What happened to society’s structure during the Warring States Period?

What type of things can you learn by studying the writings of Confucius?

How is Daoism different from Confucianism?

How did Legalism and Confucianism differ?
How did Qin Shi Huangdi unite China?

How did a Legalist government make Qin Shi Huangdi a strong leader?

What were some of the notable achievements of Qin Shi Huangdi?

How did technology help unite China under the reign of Qin Shi Huangdi?

How did Qin Shi Huangdi change China’s geography?

How and why was the Great Wall built?

What contributed to the downfall of the Qin Dynasty?

How did the Han Dynasty differ from the Qin Dynasty?

How did Confucius’ ideas affect government?

What actions did Wu-Ti take to improve China’s economy?

What purposes did the Silk Road serve?

What were some of the achievements of the golden age of the Han Dynasty?

they are best known for the cliff pueblos found throughout arizona, new mexico, colorado and utah. and for their development of desert farming.

hope i

-lavira: )

thing is, i'm afraid, you can't.

the most you can do is log out and never log in again.

answer:   migrations were important in the neolithic period. "two major migrations passing through southeastern europe were confirmed by the means of archaeo-genetic studies."

the first migration was the early neolithic period -- 6,000 before common era (bce) -- when the first farmers, from anatolia -- asia minor -- spread through europe. the second migration occurred during the early bronze age (3,000-2,500 bce) when the so-called "steppe population," from the eurasian steppe, replaced much of northern europe's previous population.

the first farmers of northern and western europe passed through southeastern europe with limited hunter-gatherer genetic admixture, which occurs when two or more previously isolated populations begin interbreeding. however, some groups that remained mixed extensively -- without the male-biased, hunter-gatherer admixture that prevailed later in the north and west, according to latest discoveries. southeastern europe continued to be a nexus between east and west, with intermittent genetic contact with the steppe people up to 2,000 years before the migrations that replaced much of northern europe's population.

"in some places, hunter-gatherers and incoming farmers seem to have mixed very quickly," says iain mathieson, a geneticist at the university of pennsylvania, who was first author of the paper. "but, mostly, the two groups remained isolated, at least for the first few hundred years. these hunter-gatherers had been living there for thousands of years, and it must have been quite a shock to have these new people show up -- with a completely different lifestyle and appearance."

the answer to your question is a because laws act as guidelines as to what is accepted in society. without it there would be conflicts between social groups and communities. it serves as a norm of conduct for citizens.