The answer is
B. to maintain its neutral status in the war between Britain and France
The Nile River
The Tigris and Euphrates Rivers
Hope that helps :)
I do believe it would be B. Theodore Roosevelt. <span />
Answer:
European countries where scared that if there could be a revolution in Russia over throwing a monarchy it could happen in there country.
Answer:
new work
Explanation:
all the rest happened in the 1800s and Marco polo was in the 1300s i believe so new work would be the only answer that could fit the time frame