| タイトル | Evolution of the Early Earth and Its Biosphere |
| 著者（英） | DesMarais, David J. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 1996-12-01 |
| 言語 | eng |
| 内容記述 | The history of life on Earth is a rich tapestry of adaptation and innovation which was shaped, at least in part, by the changing surface environment of our planet. To the extent that all rocky planets have followed similar evolutionary paths, studies of our own biosphere can guide us in our search for extraterrestrial life. Understanding the nature, timing, and causes of long-term changes in the global environment is a key objective. |
| NASA分類 | Environment Pollution |
| レポートNO | 97N24938 |
| 権利 | No Copyright |
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