7. What are the main causes of World War I?

Alliances, Militarism, Nationalism, and Imperialism

Explanation:

Modern transformation created a divide between competing states.

Triple Alliance: Germany, Italy, Austro-Hungary

Triple Entite: Russia, France, Britain

These two alliances created tension leading to WW1.

Factors leading to war:

1. Slavic nationalism and Austro-Hungarian opposition

2. Industrialized militarism

      a. naval warship between Germany and Britain

      b. elaborate war plans (new warfare technology such as submarines,

          tanks, airplanes, poison gas, etc.)

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.

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