Riddles Random Riddle: Country Flats October 31, 2022July 15, 2022 gags My first, a natural food source My second follows a curved course My whole, possibly made by an “alien force” What am I? Show answer crop circle Line 1: A crop is produce originating from the ground. Line 2: A circle “follows a curved course”, obviously! Line 3: A crop circle is supposedly the work of aliens.