Answer:
I think your answer is D. Accurate calendar systems.
Explanation:
Six
6 traits of civilization
A civilization is a complex culture in which large numbers of human beings share a number of common elements. Historians have identified the basic characteristics of civilizations. Six of the most important characteristics are: cities, government, religion, social structure, writing and art.
Answer:
The causes of these revolutions were connected through new intellectual and political ideas, as well as economic issues. ... Enlightenment ideals 1start superscript, 1, end superscript of freedom and equality strongly influenced the revolutionary age as they challenged the old order of life.
Explanation:
<span>One of the primary reasons that conquered people converted willingly to Islam was due to the spread of trade. Islamic individuals set up major trade meccas throughout all these areas, Then, they had the opportunity to spread their religion. They were seen as more high class than Christian individuals, and their religion was given more respect. They didn't have to pay certain taxes and they had more freedoms based on the law. Thus it was appealing to many to convert in order to get these special privileges and freedoms.</span>