Halloween is the most popular haloday in America. Halloween celebrate is night 31th of October. Custom
related with masquerade and sustain oneself from holiday deads .Trick-or-treating is a customary celebration for children on Halloween. Children go in costume from house to house, asking for treats such as candy or sometimes money, with the question, "Trick or treat?" The word "trick" refers to a "threat" to perform mischief on the homeowners or their property if no treat is given. In some parts of Ireland and Scotland children still go guising. In this custom the child performs some sort of trick, i.e. sings a song or tells a ghost story, in order to earn their treats. Halloween costumes are traditionally those of monsters such as ghosts, skeletons, witches, and devils. They are said to be used to scare off demons. Costumes are also based on themes other than traditional horror, such as those of characters from television shows, movies, and other pop culture icons.The carving of pumpkins is associated with Halloween in North America where pumpkins are both readily available and much larger – making them easier to carve than turnips. Many families that celebrate Halloween carve a pumpkin into a frightening or comical face and place it on their doorstep after dark. The American tradition of carving pumpkins preceded the Great Famine period of Irish immigration and was originally associated with harvest time in general, not becoming specifically associated with Halloween.