What comes once a year, but is celebrated all around the world? I mark the end of one year and. The answer to the riddle 'what comes once in a year, twice in a month, four times in a week, and six times in a day?' is the letter 'e'. The answer to the riddle what comes once in a year, twice in a month, four times in a week, and six times in a day? Is the letter e.
The answer to the riddle 'what comes once in a year, twice in a month, four times in a week, and six times in a day?' is the letter 'e'. The answer to the riddle what comes once in a year, twice in a month, four times in a week, and six times in a day? Is the letter e. Explanation to understand why e is the.