Answer:
Correct answer is Both emerged from the war in more powerful positions.
Step-by-step explanation:
After the war two countries were the strongest political and military forces. Still, they were also two largest enemies, and because of that Cold War started.
Although, there were economical challenges, both countries were upgrading the status of their economy.
Territorial status remained practically the same for both countries.
The last option is not totally false, especially when it comes to Soviet Union. Still, USA didn't had those problems.