The document discusses key elements of the horror genre that aim to provoke fear in audiences. It notes that horror films use techniques like unusual camera angles, movement, and editing to unsettle viewers. Successful horror leaves audiences feeling scared after watching by building suspense and tension without necessarily showing graphic violence. Common conventions of early horror films include Gothic settings and characters like vampires, ghosts, and werewolves derived from folklore. More modern horrors continue to use themes of blood and death while suggesting terrifying events off-screen to frighten audiences. Music is also important for creating an unsettling atmosphere and raising tension during scary scenes.