Because many other people spoke different languages then others which was hard.
Answer:

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However, the immediate cause of the February Revolution—the first phase of the Russian Revolution of 1917—was Russia's disastrous involvement in World War I. Militarily, imperial Russia was no match for industrialized Germany, and Russian casualties were greater than those sustained by any nation in any previous war.


Answer: i think this is correct please like
Explanation:
1.1 Tolerance is respect, acceptance and appreciation of the rich diversity of our world's cultures, our forms of expression and ways of being human. ... Tolerance, the virtue that makes peace possible, contributes to the replacement of the culture of war by a culture of peace.
It's actually the following:
working with other governments to oppose the regime
calling for transition to democracy
imposing sanctions
recognizing opposition groups
providing humanitarian aid
Hope this helps.