Answer:
Civil wars. Probably the most important single cause of Byzantium's collapse was its recurrent debilitating civil wars. Three of the worst periods of civil war and internal infighting took place during Byzantium's decline.
Explanation:
it mad the soil become salty making it hard for crops to grow
<span>Assuming that this is referring to the same list of options that was posted before with this question, <span>the correct response would be the last option, having to do with the Emperor Nero, since this was a real person in history. </span></span>
Johannes Gutenberg famously printed the Bible on his printing press. This was a significant moment in history because it allowed many more people to read the text and form their own interpretations.
