对于地球上这些神秘莫测的地方，人们提出了许多理论来试图解释这些奇迹的存在。许多人相信在我们之前有一种文明非常先进，而且他们使用了我们未知的技术创建了这些遗址。此外还有人相信在我们之前没有文明，我们地...
for these mysterious places on earth, people put forward the many theories to explain the existence of these miracles. Many people believe that there is a civilization that is very advanced and that they have used our unknown technology to create these sites. In addition, there are people who believe that we have no civilization, we are...
