3 Anonymous In: Question-Answer The Andre Walker, Fia, and LOIS systems determine what about hair? 3 Question: The Andre Walker, Fia, and LOIS systems determine what about hair? Hair color Hair thickness Hair length Hair texture 0 Answers Voted Oldest Recent Random Best Answer Goto 2021-05-17T18:19:16+00:00Added an answer on May 17, 2021 at 6:19 pm The correct answer is Hair texture. 12 Reply Share Share Share on Facebook Share on Twitter Share on WhatsApp Leave an answerLeave an answerCancel reply Featured image Select file Browse Click on image to update the captcha. Save my name, email, and website in this browser for the next time I comment.