Question

when developing a question for a scientific inquiry, the question will ideally
○a. be measurable.
○b. identify variables.
○c. not just simply ask why.
○d. all of these

Explanation:

In scientific inquiry, a good - developed question should be measurable so that data can be collected and analyzed. It should identify variables to clearly define what is being studied. Also, simply asking "why" may lead to very broad or philosophical questions, and a well - framed scientific question is more specific and testable.

Answer:

D. all of these