Well, after the assassination of Archduke Ferdinand, Austria-Hungary declared war on Serbia. Russia sided with Serbia and Germany sided with Austria-Hungary (World War I).
Answer:
Weaver became the first African-American to hold a Cabinet position when he was appointed secretary of housing and urban development in 1966 by President Lyndon B. Johnson.
Hope that helps. x
Because the government were not good.
It's because they was dividing Indian society groups based on rank, wealth, or occupation.