Why is some popped popcorn rounder-looking than other popcorn? Popcorn comes in two basic shapes— butterfly and mushroom. Butterfly popcorn has a very irregular shape with large bumps. It has a light ...

The mushroom in question was probably a “false parasol.” It has a white, bun-like shape and grows in the grass in fields and parks. It is similar to the edible “parasol mushroom” and ...