FROM A CERTAIN POINT IN OTER SPACE, ABOVE THE PACIFIC OCEAN,
THE EARTH APPEARS ENTIRELY BLUE . IT IS THE PRESENCE OF LIQUID
WATER IN SUCH VAST QUANTITIES THAT MARKS THE PLANET OUT FROM
ITS NEIGHBOURS IN THE SOLAR SYSTEM.THE OCEANS SPAWNED THE
EARLIEST LIFE FORMS ,AND THEY CONTINUE TO SUSTAIN ALL TERRESTRIAL
CREATURES -MANKIND INCLUDED.