Question

¿pretérito o imperfecto? para decir la ubicación/locación de una persona y/o cosa; el pretérito; el imperfecto

Explanation:

To determine the correct tense for stating the location of a person or thing in Spanish, we recall the uses of pretérito and imperfecto. The imperfecto is used for ongoing, habitual, or descriptive actions/states in the past, including descriptions of location (where someone or something was, as a state). The pretérito is for completed actions. So for location, we use el imperfecto.

Answer:

el imperfecto