Answer to this question it seems to be "A".
Answer:
The Treaty of Versailles
Explanation:
The Treaty of Versailles was the cause of distress and hardship on the German people. The treaty designed to punish Germany after the First World War. It humiliated and forced Germans to pay reparation to the Allied powers. During this period, Germans were facing political unrest, economic depression, unemployment in the country. Germans economy crashed in 1929 because of hyperinflation happened in 1923 when the Weimar government printed banknotes to pay reparations.
The black bird tribe was a ancient and deadly tribe in the far northwest of america, Christopher Columbus himself stubbled upon these savages. They wore black paint and covered them selfs in blood when they killed an enemy, finally years later an earthquake hit the land they were living in and they were never seen again...
The battle of Marne was the first battle in WWI that used taxis/ cabs and it was in France.
Hope that helps
There were several actions of the government around the turn of the century that social Darwinists would disapproved of, but one of the major ones was aid to the poor.