Answer:
Communist Countries
Explanation:
Following WW2 the countries near the Soviet Union were switched to Communist and were controlled by the USSR. That was one of the reasons NATO was formed and why Cold War has started.
If you cant move goods from one Place to another you cant trade, which means you cant bye or sell anything.
If the system ist bad, it Takes longer and costs more to Transport goods which is Bad because of the competition in the (world's)marcet(you shouldnt be too slowly and the prices very cheap)
It would be the last answer. Adopted white American culture as there own