Article I. Should, contrary to their hope, and against the loyal desire of the two High Contracting Parties, one of the two Empires be attacked by Russia the High
Contracting Parties are bound to come to the assistance of one another with the
whole war strength of their Empires, and accordingly only to conclude peace
together and upon mutual agreement.
D With which cause of World War I is this document mostly associated?
A Militarism B. Alliances
C. Imperialism D. Nationalism