The chichen itza is the most 7wonders of all the world

The famous Mayan pyramids of Chichen-Itza are over 1500 years old and are located only 75 miles from Merida. The name Chichen-Itza is a Mayan word: CHI (mouth) CHEN (well) and ITZA (of the Itza tribe). Some believe people were occasionally thrown into the nearby cenote as sacrifices, and those who survived were believed to be seers.
At the entrance to Chichen Itza, there is an informative museum, a dining room, clean restrooms, a few giftshops and vendor stands. If you didn’t bring a hat, it’s a good idea to buy one from one of the vendors outside before you go in. Try to visit Chichen Itza early in the morning or late in the afternoon, as the sun can be punishing at midday. The main attraction is the central pyramid, El Castillo del Serpiente Emplumado, which means “Castle of the Plumed Serpent,” and is pictured at the top. The plumed serpent is a popular deity in various Mesoamerican cultures.
Possibly the best known construction on the site is Kukulcan’s Pyramid. El Castillo (Kukulkan-Quetzalcoatl), a square-based, stepped pyramid that is approximately 75 feet tall. This pyramid was built for astronomical purposes and during the vernal equinox (March 20) and the autumnal equinox (September 21) at about 3 P.M.. the sunlight bathes the western balustrade of the pyramid’s main stairway. This causes seven isosceles triangles to form imitating the body of a serpent 37 yards long that creeps downwards until it joins the huge serpent’s head carved in stone at the bottom of the stairway. Mexican researcher Luis El Arochi calls it “the symbolic descent of Kukulcan” (the feathered serpent), and believes it could have been connected with agricultural rituals. In 1194, Mayapan broke the alliance and subdued Chichen and Uxmal. The city was gradually abandoned.