How do scientists determine what the Milky Way looks like

2 answers:

6 0

astronomers developed ways to measure distances by plotting, they could plot, this angle from north, this many light years, so relative to us that star is here. Plot many stars this way and you will see the galaxy forming

USPshnik [31]4 years ago

5 0

.....When astronomers developed ways to measure distances, they could plot, this angle from north, this many light years, so relative to us that star is here. Plot many stars this way and you will see the shape of the galaxy.... i think this is a response right?

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