Oh...Ok, Las fallas festival is the Spring festival of the region of Valencia. Which has its origin in the past. When getting into the spring. People will start cleaning the house, both outside and inside. Then unload their old clothes Out to the left When there's a pile of it out. I had the idea to put them into a large pile of wood and then set fire to repel evil away.In addition, Also is a tribute to San Jose or St. Joseph the father of Jesus. Who had been a carpenter before, it later had the idea to remove the debris and old clothes.Subsequently evolved Become a farming Yassin.