Why do scientists believe the discovery of the Clovis spear points in Washington is significant? A. They are the only evidence of ancient humans in the Pacific Northwest
OB. They prove that ancient farmers were also great hunters.
OC. They show that ancient hunters used metal weapons to hunt mastodons.
OD. They support the claim that humans lived in the area at the end of the last ice age.

just need the points

explanation:

the answer is a, salt plain

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.

continental currency was denominated in dollars from $​1⁄6 to $80, including many odd denominations in between.