the hertzsprung - russell diagram is used to show the relationship between which two characteristics of…

the hertzsprung - russell diagram is used to show the relationship between which two characteristics of stars? luminosity and temperature mass and luminosity temperature and mass mass and color
Answer
Brief Explanations:
The Hertzsprung - Russell (H - R) diagram plots stars based on their luminosity (absolute magnitude) and surface temperature (spectral type). It is a fundamental tool in stellar astronomy to understand stellar evolution.
Answer:
A. luminosity and temperature