They don't. That's the job of astronomers.
Earth is located in the Milky Way Galaxy.
The Earth is located in a galaxy called the Milky Way. It is about 26,000 light-years from the center.
Yes, the Earth is in the Solar System, which is located on one of the spiral arms of the Milky Way galaxy.
yes it is
Of the galaxy.
yes
Earth is located in the Milky Way Galaxy.
the earth is located on one of the miner arms in the milky way galaxy.
im not quite sure what you mean, but earth is located in the milky way galaxy.
The Milky Way is a spiral galaxy.
The Milky Way galaxy.
Yes, the Carina Nebula is located in the Milky Way Galaxy only 7,500 light years away from earth.