This is a science and social studies problem collection containing the past five years' entrance exam questions for Hiroshima Kyoso High School. Answer sheets and an answer key for checking your answers are also included. *Japanese, mathematics, and English are not included. Please be aware of this. - Title: Hiroshima Shudo University Hiroshima Kyoso High School Entrance Exam Problem Collection for Spring 2026 - Subjects: Science, Social Studies - Years: 2021-2025, past 5 years - Publisher: Kyo-Ei Publishing Thank you for viewing.