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Contributing factors leading to the Harlem Renaissance were the Great Migration of African Americans to northern cities, which concentrated ambitious people in places where they could encourage each other, and the First World War, which had created new industrial work opportunities for tens of thousands of people.
Explanation:
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The correct answer is B. Soviets.
The first soviets were councils of workers (soviet is the Russian word for council) and were organized in 1905 after the revolution of that year. After the Russian Revolution of 1917, the Communist party led by Vladimir Lenin established the first Communist form of government known as the Union of Soviet Socialist Republics. It was based on a network of labor councils, formed by workers, peasants, and soldiers that worked in every city. These federal assembles were the fundamentals of the Soviet power. Above all of these soviets, there was the Supreme Soviet which was the central government and highest authority. Every Soviet Republic had at the same time a Supreme Soviet, that was under the rule of the Supreme Soviet of the Soviet Union.
<u>Own sewage systems After the Public Health Act;</u>
The 1848 Public Health Act was the absolute first law on general wellbeing to be passed in the United Kingdom. It set up a Central Board of Health whose activity it was to improve sanitation and expectations for everyday comforts in towns and crowded territories in England and Wales.
Its motivation was to arrange past measures planned for fighting messy urban living conditions, which caused different wellbeing dangers, including the spread of numerous illnesses, for example, cholera and typhus.
In July 1842, the most significant nineteenth Century production on social change was discharged, titled, 'Report on the Sanitary Condition of the Laboring Population of Great Britain'.
This investigation into sanitation was the mind offspring of a legal counselor, Edwin Chadwick (1800-1890). It took such huge numbers of years for the administration to move different urban areas to make their own sewage frameworks.
A union. The Lowell Female Labor Reform Association to be exact.