Concept:The shortest surah is identified by counting the number of verses each chapter of the Qur'an contains.Explanation:The Qur'an contains 114 surahs, and their lengths vary greatly.Suratul Kawthar is a Makkan surah consisting of only 3 verses.This makes it the shortest surah in the entire Qur'an.By comparison, Suratul Ikhlās has 4 verses, Suratul Falaq has 5 verses, and Suratul Nās has 6 verses.No other surah in the Qur'an has fewer than 3 verses.Answer:B. Suratul Kawthar