Answer:
The correct answer is : addresses a gap in knowledge
Explanation:
A scientific question is an inquiry or question that may prompt a hypothesis and help us in explaining or the answering the reason behind the question by observation. A hypothesis is a speculative, testable response to a scientific question.
A proper scientific question has certain qualities.
It should be answerable but not in ye or no,
It should lead to testable hypothesis
prompts a speculation that is falsifiable
should focus on only the one aspect that is asked
Thus, the correct answer is : addresses a gap in knowledge
