14 questions
Ongoing actions (progressive tenses)
Ser
Estar
Profession/occupation
Ser
Estar
Emotional states
Ser
Estar
Generalizations
Ser
Estar
Certain weather expressions
Ser
Estar
Location/Spatial relationships
Ser
Estar
Possession
Ser
Estar
Characteristics of people/things
Ser
Estar
What something is made of
Ser
Estar
Time/Date
Ser
Estar
Health
Ser
Estar
Nationality/Place of origin
Ser
Estar
Physical states/conditions
Ser
Estar
Where or when an event takes place
Ser
Estar