Answer: It has been preserved and is as it was the day Roosevelt died.
Explanation: That's a significant thing about the little White House for Roosevelt.
I’m pretty sure it’s a market economy :)
Answer:reciprocity
Explanation: Reciprocity is a norm amongst people which is due to the act of kindness committed by one person to us ,that result to us feeling encouraged and motivated to commit the act of kindness back to those people , it is a norm of sharing out of the kindness of our heart because people have also been kind to us.
When the colony of carolina was I time of need, the Huguenots helped them with food, resources, and even provided them with clothes.
hope this helps.
The answer is capitalist economy.