Answer:
Russian Empire
Explanation:
The Russian Empire was famously dragged into WWI because of an alliance with France, only to later withdraw from WWI due to a civil war.
D, the key word there is unsure which is a synonym for undecided. Hope this helps
Answer:
Renowned Serbian-American inventor Nikola Tesla created one of the world's first wireless remote controls, which he unveiled at Madison Square Garden in New York City in 1898.
