 
 <translate> What was the question for this implicit rationale, and corresponding answer?
Head hair is especially important in preventing heat loss from the body. Almost 90 percent of the body's heat loss is from the head. Without hair, 90 percent of the body's heat would be lost.
 The answer: (H) <hau> Mene ne tambaya don wannan ma'anar ma'ana, da kuma amsar da ta dace? Gashin kai yana da muhimmanci musamman wajen hana ɓarkewar zafi daga jiki. Kusan kashi 90 bisa ɗari na zafin jiki da jiki yake yi yana fitowa ne daga kai. Ba tare da gashi ba, kashi 90 bisa ɗari na zafin jiki zai ɓace.  Amsar ita ce: (H) 