Uh... German isn't the dominant language, but I bet you a lot of Australians speak it. Just like we British may speak English along with japanese, but that doesn't mean EVERY single man from London speaks it. Many people all over the world speak several different languages.
Or, do you mean "Do AUSTRIANS speak German?". In that case, the answer is Yes. The two countries have similar names in English but are very different. Austria is a small, landlocked country that borders Germany, Italy, Switzerland, and the Czech Republic in Europe. Australia is a very large country that occupies an entire island-continent in the Southern Hemisphere.
No, <1% of Australians speak Spanish. English is the dominant language in Australia.
Australians speak English so we just say.... street
In 1915, Australians spoke much as they do now, but without the influence of the American accent and slang.
250
Australians speak English....
In accordance with the Geneva Convention.
Yes, English is spoken by both Australians and Americans, though the dialects are different.
In Germany you speak usually the German language.
Does he speak German = Spricht er Deutsch
No she doesn't speak German.
How do you speak German = Wie spricht man Deutsch
They are German so they speak German to each other.