Respuesta :

German actions bringing European tension to a breaking point. her involvement in the Balkans; proposed German railroad; build-up of German navy.
kaitlyncha

All of the answers are correct except for the last option

so, the answers that are right are....

1-German involvement in the Balkans

2-German friction with Serbia

3-proposed German railroad

4-build-up of German navy

I just took this quiz so I know.........