It is "c" <span>they all practiced the same religion that originated in the western part of Africa</span>
Answer:
Christians and Jews established co-ordial relationship after a long period of time and before that they used to pay protection tax for safety, employment and other facilities.
Explanation:
The non-Muslim groups comprising of Christians and Jews were meant to pay a special tax known as jizya which was meant to protect them. However, these groups were integrated into the societies and were offered equal employment in administrative, cultural, and scientific institutions. Later, they established relationship with caliphate and then negotiated for changes in policies that ensure more religious freedom to them. With further strengthening of relationship, churches and monasteries were constructed and repaired.
The Bosphorus connects the Black Sea from the Sea of Marmara. Istanbul (Constantinople) is located on the Bosphorus. The cities location and control has led to its rise in riches and importance. The Dardanelles connects the Sea of Marmara to the Aegean and Mediterranean. The ancient city of Troy was located near this. Control of the strait had led to the city becoming extremely wealthy. This, in turn, led to its destruction by the Mycenaeans. <span />
Answer:
<h3>.scholars writing about historical event</h3><h3>.people,idea or object that will explain about the historical event</h3>
this are some examples of secondary source