Which Sequence Correctly Lists the Spectral Classes of Stars in Order

question 15

Multiple Choice

Which sequence correctly lists the spectral classes of stars in order from hottest to coolest?

• A) A B F G K M O
• B) O A B G F M K
• C) A F O B M G K
• D) O B A F G K M
• E) M K G F A B O

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Definitions:

Black Farmers

Refers to agriculturalists of African descent who have historically faced socioeconomic disparities, yet contribute significantly to agriculture.

Political Clout

The influence or power one has within political realms to effect change or sway decisions.

Deep South

Refers to the southeastern region of the United States, historically known for its agricultural economy, slavery before the Civil War, and enduring racial tensions.

Civil Service Commission

A government agency responsible for overseeing the hiring and promotion of government employees, ensuring fairness and merit-based selection.