select the correct answer. which scientific phenomenon helps scientists determine the chemical composition…

select the correct answer. which scientific phenomenon helps scientists determine the chemical composition of some stars? a. absorption of light in a stars atmosphere b. dispersion of light as it enters earths atmosphere c. reflection of light d. refraction of light

select the correct answer. which scientific phenomenon helps scientists determine the chemical composition of some stars? a. absorption of light in a stars atmosphere b. dispersion of light as it enters earths atmosphere c. reflection of light d. refraction of light

Answer

Answer:

A. absorption of light in a star's atmosphere

Brief Explanations:

Each element in a star's atmosphere absorbs light at specific wavelengths. By analyzing the absorption lines in the star's spectrum, scientists can determine its chemical composition.