No, Russian is spoken in Europe as well.
Russian is spoken in Russia. In addition it is spoken by ethnic Russians in the other former Soviet republics.
Russian is not widely spoken in Chile. The official language of Chile is Spanish, and while there may be small Russian-speaking communities in the country, it is not a commonly spoken language.
The main language spoken in Ingolstadt, Germany is German. However, English is also commonly spoken, especially in tourist areas and among younger generations. Additionally, due to its diverse population, you may also hear other languages such as Turkish, Russian, or Arabic.
Mongolians used to learn Russian for international communication, but younger Mongolians prefer to study English for that purpose. Older people in the country still tend to have a very good command of Russian. Their own language is Khalkha-Mongolian though.
Latin of course. Since people in Germany, speak German. And people in Russia, speak Russian. :D!
Russian
yes
Russian.
St. Petersburg is a Russian city and the people there speak Russian.
No, the primary language spoken in Mongolia is Mongolian, not Russian.
Russian is the most important language spoken in Russia, but there are many minority languages, such as Tatar.