Dinosaur mass of adults among these dinosaurs suggest that the eggs were primarily brooded by the male, and that the young were highly precocial, similar to many modern ground-dwelling birds. Some dinosaurs are known to have used gizzard stones like modern birds. These stones are swallowed by animals to aid digestion and break down food and hard fibers once they enter the stomach. When found in association with fossils, gizzard stones are called gastroliths. The discovery that birds are a type of dinosaur showed that dinosaurs in general are not, in fact, extinct as is commonly stated. However, all non-avian dinosaurs,
Marilyn (given name) Marilyn (given name) Marilyn is a feminine given name. Marilyn is a blend of the English given names Mary and Lynn. It began to be used in the 1920s, and it reached its peak of popularity in the 1930s, 1940s and 1950s. Variants of the name includes: Maralyn, Marilynn, Marlyn, Marylyn, Marrilyn, Merilyn, Merrelyn and Merrilyn. The American musician and artist Brian Hugh Warner goes by the stage name Marilyn Manson. His stage name was formed by juxtaposing the names of two opposing American pop cultural icons, actress Marilyn Monroe and cult leader Charles Manson; as an actual given name,