Briefly Explain Why Stars That Formed Early in the History

question 34

Essay

Briefly explain why stars that formed early in the history of the galaxy contain a smaller proportion of heavy elements than stars that formed more recently.

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Definitions:

Immigration Policy

Immigration policy encompasses laws, regulations, and procedures that govern who can enter a country, how long they can stay, and under what conditions they may reside, including provisions for seeking asylum, work, or permanent residency.

Quota-Based System

An immigration policy or practice that sets a fixed limit on the number of individuals who can migrate to a country from specific countries or regions.

European Countries

Nations located on the European continent, characterized by diverse cultures, languages, and historical backgrounds, and many of which are members of the European Union.

Gays and Lesbians

Denotes individuals who identify as homosexual, meaning they are emotionally, romantically, or sexually attracted to people of the same gender.