You live on one Crossword Clue

 The answer to the crossword clue "You live on one" is planet. This is a general clue that can be used for any planet, but it is most likely referring to Earth, the planet that we live on.

Here are some other possible answers for the crossword clue "You live on one":

Earth

Globe

World

Terra

Gaia

Tellus

The specific answer that is used in a crossword puzzle will depend on the context of the clue. For example, if the clue is "You live on one of these," the answer would be planet. However, if the clue is "You live on this blue planet," the answer would be Earth.

I hope this helps! Let me know if you have any other questions.