"Do we have any idea what is pulling on the orbit of Pluto? I have heard several things, from a black hole to a star to a brown dwarf."
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Ask an Astrobiologist has received nearly a thousand questions about Nibiru and 2012, with more than 200 answers posted. Please read a summary of the answers that have already been posted, use the search feature and read the FAQ’s before submitting questions on these topics.
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Question
Did water have oxygen before life?
Yes, water is made of oxygen and hydrogen, in the ratio of 2 hydrogen atoms for every oxygen atom (H2O). This is the definition of water, and it has nothing to do directly with life. David Morrison
NAI Senior Scientist
May 23, 2007
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