1 A galaxy is a great group of stars that travel

1 A galaxy is a great group of stars that travel through space together. The star group to which our system belongs is called the Milky Way or the Galaxy 2 There are about 100, 000, 000, 000 stars in the Galaxy, or about 20 stars for each human being on the planet Earth 3 The Galaxy is like a huge disc with a bulge in the middle 4 The Milky Way is not the only Galaxy in space. In fact, there are thousands of millions. But most are too far from the earth to be seen with the naked eye 5 Experts say that travel to other galaxies will only be possible in huge "star-ships". They will travel through space for hundreds or even thousands of years with many people on board переведите плееес 25 баллов))