Lake Balaton hope this helps.
Answer:
D: Germany had already conquered most other countries in Europe, so it's military was weakened and not strong enough to compete against the Soviet Union's powerful army
Explanation:
If you know, the invasion (Code named Operation Barbarossa) was a COMPLETE failure. And Germany's army had weakened by the conquering of other European countries. The failure was mostly caused by poor planning and strategy.
Answer:
Adam Smith wrote "The Wealth of Nations".
Explanation:
Please mark brainliest and have a great day!