The Prophet Muhammad (PBUH) fled to the city C. Medina<span>. The people of Mecca had threatening him and his followers, persecuting and torturing them at every opportunity they got. Moreover, the people of Medina had invited him to their city multiple times and were kind to the Muslims. Therefore, he migrated to Medina.</span>
Spirits and ghosts and bad luck and religion that kind of stuff
You've provided three achievements:
1 Equality of male and female
2 House of Wisdom
3 Irrigation techniques
These are 3 of the most important achievements of the Islamic Kingdoms and you've explained them briefly. If the instructions were to explain each achievements concisely, your work would be enough.
