If Absorption Lines of Sodium Are Not Present in a Star's

question 66

True/False

If absorption lines of sodium are not present in a star's spectrum, the star must not contain any sodium.

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Definitions:

Stability And Change

The concept in psychology and other fields that examines the dynamic balance between maintaining consistency and undergoing transformation.

Terminal Illness

A disease or condition that is expected to lead to death because it is incurable.

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The prevailing or common feelings, beliefs, and behavioral tendencies directed towards socially significant objects, groups, or symbols.

Temperament

An individual's innate disposition or behavioral style and characteristic emotional responses.