25000000 was a number.
The Second Doctor deduced that he and his companions were not in Britain because of a volcanic rock he found that was 25 million years old. (TV: The Underwater Menace)
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25000000 was a number.
The Second Doctor deduced that he and his companions were not in Britain because of a volcanic rock he found that was 25 million years old. (TV: The Underwater Menace)