They export from the United States.
B. Indicate the map’s purpose
An important tool in understanding the actual numerical dates of past geologic events is radioactivity.
Hey there!
Oligarchy is rule by the rich, usually aristocrats. They indeed did not get their money in an honest way. In most oligarchies, they made laws that benefitted themselves, like unfair tax and odd charges. A common outcome of this type of government is making the rich richer and the poor poorer.
Hope this helps!