– The most common type of galaxy in the universe is the spiral galaxy. These galaxies are known for their distinct spiral arms and central bulge, much like our own Milky Way.
– The most common type of galaxy in the universe is the spiral galaxy. These galaxies are known for their distinct spiral arms and central bulge, much like our own Milky Way.
宇宙で最も一般的な銀河の種類は何ですか?
宇宙で最も一般的な銀河の種類は何ですか?