The sun and stars
Edición de la obra The sun and stars
| Autor | Paul Ryan |
|---|---|
| Editorial | Cambridge Educational |
| Fecha de publicación | 2006 |
| Lugar | Lawrenville, NJ |
| Idioma | inglés |
| Páginas | 24 |
| Formato | [videorecording] / |
| OCLC | 77739515 |
| Serie | Cambridge core science series |
| Número de Cutter | R989s |
"This video looks deep into space to learn how stars are born and how, eventually, they die. Each stage is covered. Special attention is given to the Sun--its effect on the Earth, its projected lifespan, and its various levels, from corona to core, and their characteristics--as well as to spectrographic analysis of starlight and star classification with the Hertzsprung-Russell diagram."--Container.