Which of the Following Types of Studies Was the Most

question 11

Multiple Choice

Which of the following types of studies was the most critical in proving that sea-floor spreading actually occurs?

• A) Paleomagnetic studies of oceanic crust.
• B) Mapping of the ocean floor during World War I.
• C) Mapping of glacial ice in Greenland & Antarctica.
• D) Drilling oil and gas wells on the continental shelves.
• E) Studying volcanic eruptions around the Ring of Fire.

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Definitions:

Recategorization

The process of changing the way groups are categorized, often aimed at reducing prejudice by viewing individuals as part of a larger, inclusive group.

Cross-Categorization

The classification of individuals into multiple overlapping categories or groups based on their characteristics or attributes, which can reduce the effects of stereotyping and prejudice.

Postcategorization

The process or practice of reevaluating and possibly redefining categorizations, often in the context of social identities or classifications.

Precategorization

The early or initial process of classifying or sorting objects, ideas, or information into categories, often before more detailed analysis.