What is the question "How many varieties of apple are there ?" asking about?
A: numeric

What is the question "What 's the abbreviation for trinitrotoluene ?" asking about?
A: abbreviation

What is the question "What is the meaning of caliente , in English , ?" asking about?
A: description

What is the question "Where can I find free piano scores for popular music ?" asking about?
A:
location