Information About the Origin of the Universe Does Not Come

question 35

Multiple Choice

Information about the origin of the universe does not come from the

• A) fact that spiral galaxies rotate.
• B) red shifts in galactic spectra.
• C) relative abundances of hydrogen and helium.
• D) cosmic background radiation.

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Definitions:

Social Variable

An element that can vary among individuals within a society, such as income, education level, or age, influencing behaviors and social outcomes.

Social Classes

A ranking of people into higher or lower positions of respect.