What did Louis XVI hope would happen to save his throne?

Louis XVI hoped the European kings would win the war to rescue him.

Explanation:

To understand this we need to remember the context first. Louis XVI was a french king that abused from his power and his people reveled against him because he was simply too ambitious and charged incredibly high taxes that people couldn't pay after difficult times. European emperors like the roman, Prussian, and german ran in a war to France because either they wanted to help him or take advantage of the situation. So, he hoped to be saved by them. But they failed.

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )