Which branch of science provides the essential answer regarding the material composition of stars and galaxies?
Answer
Chemistry
While physics dictates processes like energy generation, chemistry is crucial for answering what astronomical objects are physically composed of.
#Videos
Is Astronomy A Science? - Physics Frontier - YouTube
Related Questions
What is the primary scientific field that modern astronomy tests its fundamental laws against?What specialized name is given to the application of established terrestrial physics theories to celestial bodies?What is the key distinction between the objectives of physics and astronomy regarding universal rules?Which branch of science provides the essential answer regarding the material composition of stars and galaxies?What technique analyzes light broken down into its constituent wavelengths to reveal elemental presence?What subfield of astronomy focuses on molecular formation pathways and the state of interstellar dust grains?What characteristic places astronomy broadly alongside physics and chemistry in academic classification?Which specific set of mathematical and physical concepts must both physics majors and astrophysics majors master initially?According to the text, what elements of the universe require the full scope of modern physics, beyond just chemical principles?For employment and credentialing purposes, how are astronomers frequently grouped by governmental bodies?What aspect of the observational astronomer’s work demands a high degree of practical physical and engineering expertise?