Answer:
I think you asked a question about a text you needed to read-
We are not physically able to respond to this
Nagasaki and Hiroshima were two Japanese cities that the United States dropped atomic bombs on and remain the only cities that have ever been bombed by atomic bombs.
Both invasion were greatly affected because both rulers tried to invade Russia during winters. Many soldiers died there because of cold weather. Napoleon tried to invade Russia without listening to his general's advice.
Hitler was unaware about situation, therefore, sent a huge force towards Russia. Many soldiers died during journey due to harsh weather. Others were captured by Russia or died in battle with h Russian forces..
Therefore geography gave Russia a big advantage in wars.
A central government handles issues related to <u>an entire nation</u>.