Answered

Westonci.ca is the premier destination for reliable answers to your questions, provided by a community of experts. Experience the convenience of getting accurate answers to your questions from a dedicated community of professionals. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

Select the correct answer.

Which scientific phenomenon helps scientists determine the chemical composition of some stars?

A. Absorption of light in a star's atmosphere
B. Dispersion of light as it enters Earth's atmosphere
C. Reflection of light
D. Refraction of light

Sagot :

GinnyAnswer

Final answer:

The absorption of light in stars' atmospheres helps scientists determine their chemical composition through unique spectral signatures.


Explanation:

The scientific phenomenon that helps scientists determine the chemical composition of some stars is the absorption of light. When light from an astronomical source passes through elements in a star's atmosphere, certain wavelengths are absorbed, leaving a unique spectral signature that indicates the elements present. This process is key in spectroscopy to identify the chemical makeup of celestial bodies.


Learn more about Light absorption in stars here:

https://brainly.com/question/49915537


Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thank you for trusting Westonci.ca. Don't forget to revisit us for more accurate and insightful answers.