When did the 1st americans arrive in north america?

In 13,000 years ago, Americans first arrive in north America.

Explanation:

Most archaeologists believe that the earliest settlers of native Americans came from Asia around 13,000 years ago to North, Central and South America. Native Americans might have crossed through Beringia to America continent. Beringia is a landform that has existed during the Pleistocene Epoch, connecting Alaska with Siberia. Beringia is called Bering Land Bridge because through this the early settlers of America came.

the correct statement is letter a.   according to the mandate of heaven, kings were considered godlike beings, so they could do as they .

the mandate of heaven is a chinese political and religious ideology used since ancient times to justify the rule of the king or emperor of china, that has been in place since the zhou until the dynasty system ended. it has been created to justify the zhou as the main power of the region. in order to keep harmony, the ruler has to make what he wants and what people want. he had to make good choices to satisfy the people and then they will be happy and keep you in power.

this act gave the federal government the power to relocate any native in the east to territory west of the mississippi river.