3 ms·
It says "it has been estimated that Earth and Mars have exchanged on the order of 100kg of material a year" Does anyone know where I can read more about that?
by tocomment 13y ago
It says "it has been estimated that Earth and Mars have exchanged on the order of 100kg of material a year"
Does anyone know where I can read more about that? How would that process be happening today?
- LukeWalsh 13y agoHeres something related that I found http://users.tpg.com.au/users/horsts/transpermia.html http://users.tpg.com.au/users/horsts/transpermia.html