The comparison of the prices of a specific group of items over a period of time is known as

the first settlements began along the huang river because of the importance of the huang river in the beginning of china. it goes back to the story, “the tale of emperor yu”, which references the tale of the great flood, which was caused by the huang river and was believed to create and influence china’s making.

because the early people found out about it.

answer; group think;

answerthe full faith and credit clause and the privileges and immunities clause;