Ratified in 1913, the 16th amendment to the Constitution helped the federal government raise money by taking a percentage of what every American citizen earned each year. This is commonly known as the:

Sociology is best described as the systematic study of

Which is the most accurate description of the executive office of the president? groups of advisers who the chief of staff groups of advisers who the president groups of advisers who oversee national security groups of advisers who oversee the economy

Which legal case forced the university of maryland to admit an african american student to its law school?