If Hydrogen (H₂) Gas Is the Most Common Molecule Found

question 22

Essay

If hydrogen (H₂) gas is the most common molecule found within the interstellar medium, then why do astronomers measure the amount of carbon monoxide (CO) gas to map molecular clouds?

---

Definitions:

Behavioral Trends

Patterns or tendencies in behavior that are observable across a group of individuals or over time.

Inconsistent

Displaying a lack of regularity or predictability in actions, thoughts, or outcomes, leading to variability in behavior or results.

Person-Situation Debate

A discussion in psychology regarding the relative influence of personality traits versus situational factors in determining individuals' behaviors.

Walter Mischel

A psychologist best known for his research on personality theory and cognitive-affective behavior, including the famous marshmallow test associated with delayed gratification.