Ask Question
17 July, 07:58

How are the spiral arms of the milky way detected?

+5
Answers (1)
  1. 17 July, 08:01
    0
    The spiral structure emerges when galactic clusters (open), H II regions and O & B type stars (young stars) are used as tracers. We know this to be true as other pinwheel galaxies exhibit the same patterns across these tracers as in the milky way.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “How are the spiral arms of the milky way detected? ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers