In addition to the educational requirements to become an ultrasound technician, there are also certain qualities that you should possess or acquire in order to be the most successful in you job. Candidates will need to be detail oriented and very alert when performing their job duties.
The influence of the Maya extended far from their tropical homeland. They were great TRADERS, maintaining links with states in the Valley of Oaxaca in the highlands and diplomatic relations with the vast city of Teotihuacan in the Basin of Mexico.
The Maya civilization were people who lived in Central America. They lived there for a long time and some of the Maya people live there even today. They lived 4,000 years ago (about 2000 BC). The Maya people used a written language before Columbus came to the Americas in 1492 AD.