1 How your computer can hurt you-and what you can do about it By Don Sellers. 2  Peachpit Press (800-283-9444). 3  ISBN: 1566090210. 4  Peachpit Press sez: From eyestrain to carpal tunnel syndrome, computer-related injuries are on the rise.
Mesoamerica is a region and cultural area in the Americas, extending approximately from central Mexico to Belize, Guatemala, El Salvador, Honduras, Nicaragua, and northern Costa Rica, within which pre-Columbian societies flourished before the Spanish colonization of the Americas in the 15th and 16th centuries.here is extensive topographic variation in Mesoamerica, ranging from the high peaks circumscribing the Valley of Mexico and within the central Sierra Madre mountains to the low flatlands of the northern Yucatan YucatÃ¡n. peninsula
The term Mesoamerica â literally, middle America in Greek â is defined as the area that is home to the Mesoamerican civilization, which comprises a group of peoples with close cultural and historical ties.ne of the earliest examples of the Mesoamerican writing systems, the Epi-Olmec script on the La Mojarra Stela 1 dated to around AD 150. Mesoamerica is one of the five places in the world where writing has developed independently.