The scientific method often begins by asking questions about the natural world. Which of the following is an example of a scientific question? (2 points)How does fertilizer affect plant growth?Whats the best species of fish?Which color is best for wall paint?Who is the fastest person on the planet?

I would say that the first question "How does fertilizer affect plant growth?" would be the scientific question.

Explanation: That is because all the rest of the questions are questions that cannot be proved or tested by experimenting or finding proof. They can only be answered by subjective answers (opinions). Each person's answer to those types of questions will most likely be different and varied and therefore not scientific

c is the answer : )               your welcome