They're used by humans for fossil fuel and in entertainment. They were not created by the human race, they were created through thousands of being underground and soft tissues quickly decompose leaving the hard bones or shells behind. Over time sediment builds over the top and hardens into rock.
the correct answer is definitely South Africa in 1980
The assassination of Archeduke Franz Ferdinand of Austria and misunderstanding in diplomatic communications.
Answer:
1. indentured servant
2. Gorevnor Berkley accused Nathaniel Bacon of being a rebel.
The life of a cowboy was erroneously portrayed during the buffalo bills wild west show