Garbage in space will not disappear. These rubbish still exist in space, and they are dragged by the corresponding gravity and will not float too far. If these garbage will rot, in fact, most of the space garbage is made of metal, which can not be decomposed, so it will not rot. Of course, it is not excluded that some organisms or corpses will not rot because they do not meet the conditions for bacterial decomposition.

With the continuous development of human civilization, we have extended the tentacles of exploration to space and the universe. Man's yearning for the sky and exploration of the ocean have never stopped, but at the same time, with the progress of civilization, a lot of civilized garbage has also been produced. In space, these rubbish have no will of their own, and they can go wherever they want. In fact, they are not far from the earth.

1. Where's the space junk?

We all know that all stars have gravity, but the gravity is different. I don't know much about how to calculate the gravity of the earth, but I know that the moon revolves around the earth because of gravity, and satellites launched into space also make circular movements around the earth under the action of gravity. It can be seen that the infinite universe is not irregular, but moves according to certain laws. Everything in the universe has its trajectory, including the garbage in the universe.

Space junk brought by human civilization actually floats around the earth according to the difference of gravity. They don't always move in a straight line under the action of gravity.

2. Will space junk rot?

Space junk will not rot, and the premise of decay is that there are bacteria. Without bacteria, there is no possibility of decay. For example, after animals lose their lives, the body will gradually produce bacteria, which is the premise of decay. There are no conditions for bacteria to live in space, so there are no bacteria. Those space junk floating in the air can't rot by themselves.