Question

27.) Which was a cause of World War I?

A.) Political revolutions in Europe left nations unstable
B.) Europe's system of military alliances enlarged small conflicts
C.) Russia's race to industrialize threatened the economy of other European countries.
D.) The Second Industrial Revolution led to international rivalries.

28.) Which countries formed an alliance that would lead to World War I?

A.) Russia and Austria-Hungary
B.) Serbia and Russia
C.) Austria-Hungary and France
D.) Britain and Germany

Answer 1

The answer for the first question is: B

For the second answer it's C.

Answer 2

27.) B.) Europe's system of military alliances enlarged small conflicts

28.)Germany and russia formed a alliance to start world war 1