Which of these terms refers to a government controlling the economy in order to strengthen it?

13) q: a: when world war i began, the official united states policy was

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.

What is a human capital and what is one important way you can invest in your own human capital?