WebAug 8, 2003 · Caused by a moderately contagious virus known as Variola major , the initial signs of smallpox came twelve days after exposure, usually by infection of the respiratory tract. Mild at first, the early symptoms were much like those of the flu. They included headache, backache, fever, vomiting and general malaise. WebJan 23, 2024 · Its cause, however, has been questioned for nearly 500 years. On Monday scientists swept aside smallpox, measles, mumps, and influenza as likely suspects, …
How Smallpox Helped Spain Conquer the Aztecs RealClearScience
WebJul 10, 2024 · The Europeans brought smallpox, influenza, measles, and typhus to the New World, devastating the Native American population. Although Europeans had resistance to … WebMar 11, 2024 · Smallpox is caused by an inhaled virus, which causes fever, vomiting and a rash, soon covering the body with fluid-filled blisters. These turn into scabs which leave scars. Fatal in approximately one-third of cases, another third of those afflicted with the disease typically develop blindness. how the presidents were rated
mesoamerica: maya, aztec, inca. essential question: what are the ...
WebFeb 23, 2024 · Smallpox is caused by an inhaled virus, which causes fever, vomiting and a rash, soon covering the body with fluid-filled blisters. … WebDec 24, 2015 · Slide 1 MESOAMERICA: MAYA, AZTEC, INCA Slide 2 Slide 3 ESSENTIAL QUESTION: What are the similarities and differences between the three Mesoamerican civilizations? ... (Spanish brought smallpox) How did the Spanish defeat the Incas? Internal conflict Atahualpa is captured Weapons (Spanish had armor, cannons, swords, and … WebBy the summer of 1520, smallpox had reached the edge of Mexico's inland plateau. In September it reached the towns around the lakes in the Valley of Mexico. Then in October, Montezuma was killed by his own people, and the Aztecs, under the leadership of Montezuma's aggressive brother Cuitlahuac drove the Spaniards out of the city. how the presses are classified