Question
Asked by Baron II. from Germany | July 10,2025 17:59
About:
How do we experience the Echo Wall at the Temple of Heaven?
Answers (1)
Answered by intotravelchina | July 10,2025 18:13
Our guide will lead you to the circular Imperial Vault of Heaven, where the acoustic design lets you whisper against the wall and be heard clearly 30 meters away! It’s a fun physics lesson and photo op.