Conflicts and hostility both sparked World War I.
Racial tensions increased in Northern cities during and after World War I due to migration. Not only were poor blacks fleeing tenant farming and Jim Crow laws in the south, but southern whites were as well. They all came north to find jobs in the cities, causing them to mingle and fight for the limited jobs and housing available. The tensions grew leading to riots in some cities.
Powerful nations had opposing aliances.
Containment increased tensions between the U.S. and the Soviet Union while detente sought to ease tensions between the two countries.
Imperialism was having countries occupy and control former independent countries. This obviously led to oppression and the build up of resentment. The controlling powers had alliances with each other, and would agree to help in the defense of those countries. Once Austro Hungary fired on Serbia in retaliation for the murder of Franz Ferdinand, the war was on.
Secret alliances
Secret alliances
Serbian nationalism increased tensions within Europe before World War I. Serbia wanted to create a pan-Slavic state in the Balkans which included Bosnia-Herzegovina, held by Austria-Hungary. Serbia was allied with Russia and Austria was allied with Germany. Russia allied with France. A war between Serbia and Austria threatened to involve the whole of Europe.
Europe wanted to build colonies all around the world and to be a world power
The tensions increased because, of religious conflicts.
World war 1 erupts in the sunmmer of August, 1914. The fact that war erupted in August 1914 did not surprise many Europeans. After all, tensions had torn Europe for years. The tensions were nationalism, militarism, and alliances.
increased trade between Europe and other parts of the worldEurope releamed ancient knowledge.Venice increased its power. Increased trade between Europe and other parts of the worldEurope relearned ancient knowledge. Venice increased its power. Increased trade between Europe and other parts of the world
before world war 1 both Russia and the austro-Hungarian empire were competing for control of Serbia, this led to Franz Ferdinand's death.
too many countries wanted to colonize in Africa and Asia so they fought. thus, the outbreak of cookie monsters revenge.
increased trade between Europe and other parts of the worldEurope releamed ancient knowledge.Venice increased its power. Increased trade between Europe and other parts of the worldEurope relearned ancient knowledge. Venice increased its power. Increased trade between Europe and other parts of the world
increased trade between Europe and other parts of the worldEurope releamed ancient knowledge.Venice increased its power. Increased trade between Europe and other parts of the worldEurope relearned ancient knowledge. Venice increased its power. Increased trade between Europe and other parts of the world
it caused Serbia to declare war on austria hungary