But I do really find the Ocean a lot fascinating too.
Outer space. I'm an official Space Cadet.
They are both fascinating, but more answers to fundamental questions are to be found in outer space.
emphatically......the sea
Both, the universe is infinite and the ocean is full of life.
A single drop of sea water
I think that I would opt for the oceans, although outer space is also interesting.
And marine life is fascinating:
http://www.discovery.com/tv-shows/life/videos/flying-fish-fly/
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