No. The Russian people primarily speak Russian, and Germans primarily speak German.
English and German are both Germanic languages. They have the same root origins.
Yes, Russian is a Slavic language. Slavic languages share common roots and belong to the same language family, which includes languages such as Polish, Czech, and Ukrainian.
Primarily Yes. High German (which is the German spoken in Germany) is the official language of Austria. Nearly all Austrians can speak High German, but a minority in the more rural, mountainous areas speak local dialects of German that are quite different from High German. Some Germans find these dialects of German difficult or impossible to understand.
No, Israel and Palestine do not speak the same language. Israelis primarily speak Hebrew, while Palestinians primarily speak Arabic.
It means that you speak in the same language
The same language I speak in any location.
You speak the same language you spoke at the beginning of World War I.
For the same reason you speak English. That's their language. (However English is not your native language, I think)
Each person would speak the same language. Same can be said about any language.
Not necessarily. A language family can have dozens of different languages in it.
It is an interesting notion that religious groups "speak" a language. What language does Roman Catholicism speak? What language does Buddhism speak? Some languages are particularly associated with certain religious groups, particularly when the holy writings of the group are written in particular language, but there are quite a large number of Muslims, for example, who do not speak Arabic, or Jews who do not speak Hebrew.
it's the same way as any other language. How people speak English or Spanish or any other language..?