Kozori Shell Mound in Chiba City offers a glimpse into sustainable living by examining the shells and household waste left behind by people during the Jomon period. The park also features a restored village and museum where visitors can experience the ancient atmosphere. Additionally, the observation facility, where you can get a close-up view of the 130-meter-diameter donut-shaped shell layer, is a must-see. This spot is recommended not only for history buffs, but also for those visiting for the first time!
4.2