The capitol of Los Angeles is California.
In economics, factor payments<span> are the income people receive for supplying </span>the factors of production<span>: land, labor, or capital. </span>Payments<span> made of scarce resources, or</span>the factors of production<span> in return for productive services. They are also categorized according to the services of the productive resources being rewarded.</span>
They show that there was an ocean over the plains long ago, and fossils are always used to elaborate on the history of life/how it developed.
The answer is:
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[C]: Mercury and Venus.
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Mercury would be "Planet A"; and Venus would be "Planet B".
I’m going to guess urbanization but i could be wrong!