Which Highly Reactive Gas Was Probably Absent from the Earth's

question 38

Multiple Choice

Which highly reactive gas was probably absent from the Earth's primitive atmosphere?

• A)O2 (oxygen gas)
• B)methane
• C)water vapor
• D)carbon dioxide

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Definitions:

Interview Order

The sequence in which candidates are interviewed, which can potentially influence the perception and evaluation of each candidate by the interviewer.

Mere Exposure Effect

The mental effect where individuals start favoring items simply because they have become acquainted with them.

Balance Theory

A psychological theory suggesting that individuals strive for consistency and balance in their relationships and beliefs within a triad of entities (P-O-X model).

Attitudes

A learned tendency to evaluate things in a certain way, which can include evaluations of people, issues, objects, or events.