This document is a summary of a trip that Nubi will take with a student named Casandra and her family from Aguilar de Campoo to Valladolid, Spain. They will travel by car for 1 hour and 37 minutes, covering 142 km. While in Valladolid, they plan to see the city's monuments and celebrate Carnival. The student lists what she will pack for the trip and includes additional information about transportation options and facts about their destination, Valladolid.