It is A because it supports what is true with the paragraph
The main idea of the ''fejee mermaid'' supported by paragraphs 8 through 10 is that Barnuim wrote an newspaper about ''fejee mermaid'' to help build his ''mermaid fever'' in new york'' . Barnuim's friend ''dr.griffin'' and him made a hoax according to the passage''Barnuim made his hoax more belivevable by haveing a ''scientist'' present it.''.the main idea is that barnuim and his friend lied to the people believing that the ''fejee mermaid'' is real.
One cause was the attempt of the north to unify the country under a communist government.
<span>the war itself stopped the spread of that political doctrine in Korea</span>
The greatest expansion of farmland in the United States
occurred in the Western State and the Plain States since 1900. Irrigation and
harvest of crops increased during this period. Therefore, the American farm
families migrated to the Western State.