About five billion years ago the solar system was born and then the star we call the Sun The Sun, with all the bodies that revolve around it, is a system of which only a few years know other examples, but none of these is within the reach of our direct observation. For this reason, the problem of its origin, the evolution and prediction of its future is far more complex and difficult.
About five billion years ago the solar system was born and then the star we call the Sun The Sun, with all the bodies that revolve around it, is a system of which only a few years know other examples, but none of these is within the reach of our direct observation. For this reason, the problem of its origin, the evolution and prediction of its future is far more complex and difficult.
Solar System
Solar System
Product Details
| BN ID: | 2940045004992 |
|---|---|
| Publisher: | ALVIS International Editions |
| Publication date: | 09/22/2012 |
| Sold by: | Smashwords |
| Format: | eBook |
| File size: | 93 KB |