I think it’s D. Sorry if I’m wrong.
Pax romana was a time of peace so the army was laid back at the time. the the crisis of the third century struck resulting in civil war, invasion, <span>plague and economic troubles. the empire nearly collasped from all of this.</span>
Though cultural features, language, clothing, and customs vary enormously from one tribe to another, there are certain elements which are encountered frequently and shared by many tribes.
Answer:
Deadly disease
Explanation:
In 1521, Hernan Cortez on behalf of the Spanish crown and in the hope of finding golds in the New World invaded Aztec empire in Tenochtitlán, a location in the present day of Mexico.
Hernan Cortez and his group of soldiers and allies were able to invade and conquer the Aztec empire by various factors, some of which includes superior weapons, like guns, horses for fighting, metal armor, and deadly diseases such as smallpox, measles, and influenza
