Answer:
After the conquest of North Africa by Muslim Arabs in the 7th century CE, Islamic culture spread throughout West Africa via merchants, traders, scholars, and missionaries, that is largely through peaceful means whereby African rulers either tolerated the religion or converted to it themselves. In this way, Islam expanded across and around the Sahara Desert. In addition, the religion arrived in East Africa when Arab traders crossed the Red Sea and, in a second wave, settled along the Swahili Coast. Military campaigns did occur from the 14th century CE against the Christian kingdoms of Nubia, for example, while in the 18th century CE the Muslim Fulani launched a holy war in the Lake Chad region. There were also sometimes violent resistance by supporters of traditional African beliefs such as animism and fetish, spirit and ancestor worship.
Answer:
The importance of the Chaco Phenomenon is to understand ancient civilizations and use their most positive concepts to improve our current society.
Explanation:
The term "Chaco Phenomenon" refers to the capacity for social, political, economic, religious and architectural organization that Chaco culture exhibited. This culture has valuable concepts in addition to presenting very well constructed, delimited buildings and technologies for its time, showing that the chacos were a people far ahead of their time.
This success of the Chaco culture is very important for our society, because through the artifacts left by them, we can study them to recognize concepts, values and characteristics and apply it to our current society, modifying and improving it.
This is math, not history. However, I believe the answers would be:
1 b
2 c
3 a
4 d
If these are not correct, then sorry. Hope they are correct though!
The correct answer for this question is this one: "2. appointed his own archbishops"
Pope gregory VII do to change the balance of power in the medieval period is that he appointed his own archbishops. In this way, he have to decide carefully.
Hope this helps answer your question and have a nice day ahead.
The answer is obviously “A”