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4 votes
At what temperature did water freeze on Earth 1 billion years ago?

User Lukr
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2 Answers

5 votes
the same as today 32 degrees F or 0 degrees C
User Delane
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7 votes
0 degrees C. The freezing point of water is an innate property, therefore I'm going to assume that is hasn't changed at all.
User Mervzs
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