WHAT DOES EARTH MOVING MEAN?

So One of the more simple to comprehend motions, but a kind of mind-blowing one would be that the Sunlight is orbiting across the center of your Milky Way galaxy. Now, the Milky Way galaxy is a large selection of about 50 percent a trillion stars, and it's about a hundred,000 mild years throughout end-to-close. Now, we in fact orbit across the Midd