It had been six years since army captain godfrey kline had seen his hometown. he hardly recognized some of the people who gathered to greet him at the airport.
14. chances are, this story is about
a. a soldier going to war.
b. godfrey kline's army career.
c. a group of relatives gathered at an airport.
d. a soldier's return to his hometown.

The answer is D

The paragraph above says that Godfrey was an Army captain, which means that he was in the army. It also says that it had been 6 years since he had seen his hometown, which probably meant that he was away; most likely in the army. So, the answer D has makes the most sense.

hope this helps

The correct answer is closed economy.

A closed economy is a system in which a country has no trade activities with outside economics.

The closed economy is self-sufficient and the customers are provided with goods produced exclusively in their own country, there is no export nor import.

Today, there are no countries with closed economies only. To be a totally closed one, the nation would heave to be self-sufficient in everything, starting with raw material and resources for producing goods and finishing with enough qualified human labor.

Some economies are semi-closed with some economic activities limited by trade barriers, quotas and tariffs.