Why is this considered a nonscientific question? "What color is a great horned owl?"

Definition of scientific question : a question that can only be answered by forming a hypothesis and Conducting experiment. Example:

"How long does a new born baby could live without his parents?" >> we still does not know the precise answer because no scientist is psycho enough to actually do an experiment about this, but it's still a scientific question

"What color is a great horned owl?" is considered a nonscientific question because to answer it, we does not require testing, hypothesis, and experiment whatsoever