<span>They made metal items, iron tools and weapons from raw materials.</span>
Answer:
Social contracts can be explicit, such as laws, or implicit, such as raising one's hand in class to speak. The U.S. Constitution is often cited as an explicit example of part of America's social contract. It sets out what the government can and cannot do.
Answer:
The Appalachians
Explanation:
but really it was over the Ohio River Valley
The state with the large population of African Americans in 1990 was New York
