Depending on your interests the order is different but I would suggest:
1. Vienna
2. Salzburg
3. Innsbruck
4. Graz
5. Klagenfurt
6. Linz
7. Bregenz
8. Eisenstadt
9. St.Poelten
Austria is a country in Europe, not a city!
Germany
Germany was the biggest central power in WW1 but the Otoman Empiere also was in it with Austria Hungary.
Germany
cars and railways are the biggest.
yes it is
Vienna, Austria.
yes
No. Austria is a country. It is in central Europe. Its capital city is Vienna.
Vienna is the largest city in Austria and has a population of over 1.6 million.
in Portugal the biggest city is lisbon the biggest city in portuguese is maior cidade
Germany was Austria-Hungary's Biggest allie