  Numerous problems connected with an assumption of the life origin on the
Earth do not arise on Galilean satellites. Here, in presence of a practically
non-salt water and of a great deal (~5-10%) of abiogenic organics, a great
diversity of conditions, which are unthinkable for the Earth, were realized
more than once. They were caused by global electrochemical processes in the
magnetic field presence what could entail an absolute enantiomeric synthesis.
The subsequent explosions of the satellites' icy envelopes saturated by the
electrolysis products resulted in appearance of hot massive atmospheres and
warm deep oceans and ejection of the dirty ice fragments (=comet nuclei), what
led to the material exchange with other bodies, etc.
