An electrocardiogram - or ECG - is a simple and useful test which records the rhythm and electrical activity of your heart An electrocardiogram - or ECG - is a simple and useful test which records the rhythm and electrical activity of your heart
[el kas'tiÊo]), Spanish for the castle), also known as the Temple of Kukulcan, is a Mesoamerican step-pyramid that dominates the center of the Chichen Itza archaeological site in the Mexican state of Yucatan. YucatÃ¡n the building is more formally designated by archaeologists As Chichen Itza STRUCTURE. 5b18esearchers concluded that there must be an inner pyramid approximately 33 m (108 ft) wide, shaped similarly to the outer pyramid, with 9 steps and a height of 17 m (56 ft) up to the platform of the temple where the Chac Mool and the jaguar were found.
Chichen Itza is the second most popular site for visitors to Mexico. It is considered to be one of the Seven Wonders of the New World. Located on the Yucatan Peninsula, Chichen Itza was a large city built by the Maya people. It thrived from about 600 AD., until 1221, when the power in the region shifted to Mayapan.t's also thought that the Maya did no use the wheel to build any of their temples, pyramids or palaces. Some of the most famous buildings in Chichen Itza that have survived include: The Warrior's Temple, El Castillo, and The Great Ball Court. Chichen Itza is considered to be one the Seven Wonders of the New World.