Concept:The shortest surah in the Qur’an is identified by its number of verses.Explanation:Suratul Kawthar has only 3 verses, making it the shortest surah in the Qur’an.Suratul Ikhlas has 4 verses, Suratul Falaq has 5 verses, and Suratun Nas has 6 verses.Therefore, Suratul Kawthar is the shortest.Answer:B. Suratul Kawthar