CORRECT ANSWER IS A!!!!!!!!!!!!!!!!!!!
<span>The Islamic prophet Muhammad came to Medina following the migration of his followers in what is known as the Hijra in 622. He had been invited to Medina by city leaders to adjudicate disputes between clans from which the city suffered. He left Medina to return to and conquer Mecca in December 629. Part of a series on Islam Islamic prophets in the Quran Listed by Islamic name and Biblical name.</span>
B- a lot of slaves back then tried to escape their lives of entrapment and being owned by other human beings,so they would attempt to make their way to the North where slavery was not accepted or used. If slaves made it north they would have lived their lives as free people,but if they were caught they were usually beaten or killed to make an example to show other slaves what would happen if they ran away.
Egyptians advancements were helpful because their knowledge of astronomy helped farmers to consider the time and seasons. And the mathematics portion helped with measurements of time for a calendar.
Answer: It ended in May 2nd