 The Conversation AU | Giant impacts, planet formation and the search for life elsewhere The Conversation AU That collision was somewhat gentler than the one involving Mercury, but still stripped Earth's mantle and crust, leaving a cloud of debris that accreted to form the moon. ... The moon may have played a key role in the development of life on Earth, but ... Exo-Earths And The Search For Life Elsewhere: A Brief History |
from development of earths oceans - Google News http://ift.tt/1ItECtk
via IFTTT
No comments:
Post a Comment