Short Answer
O and B stars are examples of ________________ that are used to outline the arms in a galaxy like the Milky Way galaxy.
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q48: Describe the central bulge of our galaxy.
Q49: In the edge-on sketch of a spiral
Q50: Which mass star experiences more pulsations than
Q51: Population II stars contain more metals than
Q52: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5757/.jpg" alt=" -You observe a
Q54: The Herschels' grindstone model of the Milky
Q55: The first stars to form in our
Q56: Compare and contrast the properties of disk
Q57: Who first used RR Lyrae variable stars
Q58: The _ of the galaxy contains population