What Did W

question 49

Multiple Choice

What did W.. E. B. Du Bois mean when he said that "the problem of the Twentieth Century is the problem of the color line"?

• A) The long-standing racist thinking and behavior of white Americans would take hard work to overcome.
• B) With the passing of white people who had living memories of slavery, racism would fade away.
• C) If enough African Americans lived lives that white people would call "successful," then white people would eventually accept them as equal.
• D) As Americans became more economically interdependent, especially as more people moved from rural to urban areas and left farming behind, they would prioritize economic solidarity over racial exclusivity.

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Definitions:

Centrifuge

A machine that spins samples at high speed to separate substances of different densities.

Hematocrit

Hematocrit is a blood test measure that indicates the proportion of blood volume occupied by red blood cells, crucial for diagnosing anemia or polycythemia.

Hematocrit

The proportion of blood volume that is occupied by red blood cells, a crucial measurement in diagnosing and managing various medical conditions.

Erythrocytes

Red blood cells that are responsible for carrying oxygen from the lungs to all parts of the body and returning carbon dioxide to the lungs for exhalation.