Answer:
The gilded age was a period of economic growth as the United states jumped to the leas in industrialization ahead of Britain. the nation was expanding it's economy into new areas, especially heavy industry like factories, railroads, and coal mining. hope this helps :)
Well this is a very opinionated question but personally:
Astronauts improve society by using the newest and most expensive technology to be able to explore space as we know it.
Either option C or D, made the most sense
The movement of Soviet troops into Afghanistan.
Answer:
Market economies utilize private ownership of the means of production and voluntary exchanges/contracts. In a command economy, governments own the factors of production such as land, capital, and resources. In reality, all economies blend aspects of the two.
Explanation: