Wati fɔlɔ sɔsɔli ma kɛ min na bi ta fɔ san 3.5 miliyari la, eoarcheenne tilɛ wati, wati min kofɛ ɲɔmɔ zɛwoloziki tun daminɛna ka jaa eon hadean ka doɲɔgɔn sɛnfɛ.