Examlex
A base is a hydrogen ion acceptor while an acid is a hydrogen ion donor.
Herbert Hoover
The 31st President of the United States, serving from 1929 to 1933, known for his leadership during the early years of the Great Depression.
Franklin Roosevelt
The 32nd President of the United States (1933-1945), known for leading the country through the Great Depression and World War II with his New Deal policies.
Presidential Candidate
An individual who is running for the office of president in a country, usually representing a political party or an independent stance.
Harlem Riot
A series of confrontations and disturbances that occur in the Harlem neighborhood, often sparked by racial tensions or injustices against the African American community.
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