The answer to this question is <span>by reading messages written on oracle bones
Even though the written language was not recognizable by them first, many of people in shang dynasty found a lot of oracles from the bones of ox, birds, and goats. They can only manage to fully decipher the language in early twenty century</span>
Answer:
Presidential - a system of government where the executive branch exists separately from a legislature (to which it is generally not accountable).
Fort Sumter in South Carolina
Answer:
DRC has a mixed economic system which includes a variety of private freedom, combined with centralized economic planning and government regulation.
Explanation: