The authority of the new provisional government was soon challenged by the Soviets, councils of representatives from the workers and Soldiers. I think the answers to your problem are Soviets and Soldiers. Brainlest?
Washington D.C. was a political city.
Answer:
Vaudeville musical act, the Dixie Duo.
Explanation:
Eubie Blake was an American pianist and Jazz composer. He also went on to work on brodway musicals as the first black writer and director to present a complete musical in the USA. One of his most notable career points was his partnership with Noble Sissle, shortly after the first world war. They wrote some plays and created the musical act of Vaudeville, entitled as Dixie Duo, which was very popular in his time and came to stabilize Blake's name as a great African American artist.
answer
The Constitution specifically grants Congress its most important power — the authority to make laws. ... These include the power to declare war, coin money, raise an army and navy, regulate commerce, establish rules of immigration and naturalization, and establish the federal courts and their jurisdictions.