5. What is the value of applying rankings to different cities according to their place in the urban hierarchy? What makes up the core? The Periphery?
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Acivilization reaches its high point during its stage. a)birth b)growing pains c)adulthood d)senior

The u.s. government has three branches: executive, judicial, and legislative. each branch plays a different role in making sure laws are passed, enforced, and applied fairly in accordance with the united states constitution. which idea does this scenario best represent?

For each statement, select whether it is true of the central pacific railroad, the union pacific railroad, or both. it began in nebraska. it began in california. it went through the sierra nevada. it went through the rocky mountains.