 |
| Previous Image | Next Image |
| Description: Every particle in the Universe attracts every other particle with a force that is directly proportional to the product of their masses and inversely proportional to the distance between them Picture Stats: Views: 312 Filesize: 33.85kB Height: 244 Width: 292 Source: https://biology-forums.com/index.php?action=gallery;sa=view;id=45219 |