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Showing posts with label Milky. Show all posts
Showing posts with label Milky. Show all posts

Oct 8, 2019

[Answer] What star in the Milky Way passes all five tests scientists require for it to be a candidate for extraterrestrial life?

Step 1 : Introduction to the question "What star in the Milky Way passes all five tests scientists require for it to be a candidate for extraterrestrial life?"



...Hint :Yellow

Oct 3, 2019

Apr 26, 2018

[Ans] What type of galaxy is our Milky Way?

Step 1 : Introduction to the question "What type of galaxy is our Milky Way?"



...What is the size of Milky Way galaxy? 100,000 light years It's puny compared to M87, an elliptical galaxy 980,000 light years in diameter. The Milky Way is only 100,000 light years in diameter. Let's not even get into Hercules A, which is 1.5 million light years across.Apr 4, 2013 The Size Of The Milky Way Galaxy, Shown To Scale 

 What is the name and shape of our galaxy? The spiral galaxies were characterized by disk shapes with spiral arms. It stood to reason that because the Milky Way was disk-shaped and because spiral galaxies were disk-shaped, the Milky Way was probably a spiral galaxy. In the 1930s, astronomer R. J.