Question

a good historical question should be:
simple.
hypothetical.
objective.
debatable.

Explanation:

A good historical question should be debatable as it encourages exploration of different perspectives, interpretations, and evidence. Simple questions may lack depth, hypothetical questions are not grounded in historical evidence, and objective questions often have straightforward answers without room for analysis. Debatable questions promote historical inquiry and critical thinking.

Answer:

debatable.