Which research question uld be most appropriate for a four-to five page research paper choosing a topic and creating a research question

Are BB guns safe for young kids

Explanation:

what of the following? i don't know about you but i see no multiple choice answers.

there is a sequence and logical steps to give an answer of a trouble.

1) strategy is necessary to develop an project idea.

2) to study and know the environment where you are going to work ( ecosystem).

3)   the materials resources to built the ideas.

4) to give a priority order in the context that you study. in this case human needs.