inds of many evolutionary biologists, the continents were irrelevant early in the Earth's history, because they are assumed to have been barren of life until the first plants appeared, around 0.4 billion years ago.
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Geobiology: July 2018
Calendar
- 5 Mar: NASA Update on Perseverance ‘Firsts’ Since Mars Landing
- 6 Mar: UKSEDS National Student Space Conference 2021
- 17 Mar: NASA and the Rise of Commercial Space Symposium
- 17 Mar: NASA Advisory Council Aeronautics Committee Meeting
- 18 Mar: WSBR Presentation With Jeff Manber And Dylan Taylor
- 18 Mar: STA virtual meeting with Robert Pearce, Associate Administrator for Aeronautics, NASA
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