Observations of Type I Supernovae in Distant Galaxies Have Shown

question 47

Multiple Choice

Observations of Type I supernovae in distant galaxies have shown that

• A) the star formation rate in galaxies decreases with increasing redshift.
• B) the expansion rate of the universe is increasing.
• C) the cosmological constant is zero.
• D) dark energy is negligible at the present time.

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Definitions:

Informational Variety

The range or diversity of information available or provided in a particular context.

Need For Consistency

The desire or drive within individuals to maintain uniformity and harmony in their beliefs, attitudes, and behaviors.

Need For Cognition

Differences between people in their need to think about things critically and analytically.

Critically And Analytically

The process of examining issues, ideas, or objects in a detailed and logical manner, often to evaluate merits and faults or understand deeper meanings.