Multiple Choice
Nucleosynthesis
A) is the process by which energy is produced at the center of the galaxy.
B) is the process by which hydrogen and helium are converted into heavier elements.
C) describes the structure of a globular cluster.
D) describes how the magnetic field of the galaxy traps cosmic rays.
E) describes the method by which neutral hydrogen produces 21-cm radiation.
Correct Answer:

Verified
Correct Answer:
Verified
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