1)
The international situation became
unstable and alarming after the First World War.
2)
The Great Economic depression gave
rise to dissatisfaction among common people.
3)
There was a growing tension among
the defeated nations due to the insulting sanctions imposed upon them.
4)
The victorious nations also had
been desirous (eager)
of more power.
5)
All these factors led to the
dissatisfaction which prevailed all over Europe.
