Model based on Moon's craters could help to establish when life emerged.
References
Marchi, S. et al. Nature 511, 578–582 (2014).
Morbidelli, A., Marchi, S., Bottke, W. F. & Kring, D. A. Earth Planet. Sci. Lett. 355–356, 144–151 (2012).
Walker, R. J. Chem. Erde 69, 101–125 (2009).
Sleep, N. H., Zahnle, K. J., Kasting, J. F. & Morowitz, H. J. Nature 342, 139–142 (1989).
Mojzsis, S. J. et al. Nature 384, 55-59 (1996).
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Gibney, E. Asteroids wreaked havoc on early Earth. Nature (2014). https://doi.org/10.1038/nature.2014.15644
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DOI: https://doi.org/10.1038/nature.2014.15644
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