Answer:
Russia concerned both of them because at that time in the war Russia was the powerhouse, they had it all, technology wise and climate wise. They could not be attacked because of their harsh winters and they could attack at any time because they had the upper hand in military technology.
Another place could possibly be Italy
Answer: It shows that Germany was in a really bad strategic position since it could be attacked from all sides, which did happen in the end. When the Allies managed to liberate Europe, they focused on attacking Germany from all sides and eventually they completely destroyed them
Explanation:
It seems to be "Rising Above the Gathering Storm: Energizing and Employing America for a Brighter Economic Future"