Question

Question: According to the video, how did Hertzsprung and Russell set up their data chart for star evolution?

(1 point)
Responses

Fusion and Brightness (luminosity)
Fusion and Brightness (luminosity)

Brightness (luminosity) and Temperature
Brightness (luminosity) and Temperature

Location and Temperature

Answer 1

According to the video, Hertzsprung and Russell set up their data chart for star evolution using **Brightness (luminosity) and Temperature**.