30 degrees north latitude What are the miracles of 30 degrees north latitude in some cities?

30 degrees north latitude was originally just a parallel drawn by geographers for the convenience of studying the earth, but since then, many magical things have been discovered.

30 degrees north latitude can be said to be the lifeline and civilization line of the earth. Sanxingdui bronze civilization was discovered in China, and the location of Sanxingdui is just around 30 degrees north latitude. The distribution of the four ancient civilizations is just around 30 degrees north latitude; Mount Everest, the world's highest peak, and Mariana Trench, the world's deepest record, are located near 30 degrees north latitude.

At 30 degrees north latitude, there are all kinds of unsolved mysteries. The pyramids in Egypt, the Bermuda Triangle, Mayan civilization, and even natural disasters. The Sichuan earthquake in 2008 happened to be 30 degrees north latitude near the source; 20 10 Yushu earthquake in Qinghai, the focal point is also close to 30 degrees north latitude.

Scientists believe that 30 degrees north latitude is the most suitable latitude for life on earth. At this latitude, all kinds of natural climate and ecological environment have reached the best state.