What Is the Most Accurate Way to Determine the Distance

question 15

Multiple Choice

What is the most accurate way to determine the distance to a nearby galaxy?

• A)radar ranging
• B)stellar parallax
• C)using Cepheid variables
• D)Hubble's law

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Definitions:

1930s America

A period in United States history marked by the Great Depression, significant economic hardship, and major changes in society and politics.

Reproductive Units

Entities capable of producing offspring, playing a fundamental role in the continuation of species and the diversity of life forms.

Forced Sterilizations

Involuntary medical procedures performed without the full consent of the individual, historically used as a means of population control and eugenics, particularly targeting marginalized groups.

Black Women

Women of African descent, recognizing their unique cultural, social, and historical experiences and challenges.