Is the following research question effective? How does extended exposure to zero-gravity in outer space affect the growth of children?

No, because it is too broad.

No, because it is debatable.

No, because it is not researchable

Yes, because it meets all characteristics of a good research question

In technical terms, this research question meets all the characteristics of a good research question: it’s specific, direct, and has a researchable component. however, based on whether this is a research question that can be researched now, it’s not good because there is not much data on children in outer space. it’s not a question that can be easily researched in modern life. depending on the context, it could go either way