Original sentence: Literacy in Islamic Iberia was far more widespread than many other nations in the West at the time.Many tribes, religions, and races coexisted in al-Andalus, each contributing to its intellectual prosperity
Edited sentence: Literacy in Islamic Iberia was far more widespread than many other nations in Europe at the time.Many tribes, religions, and races coexisted in Muslim Spain peacefully, each contributing to its intellectual prosperity.Muslim rulers have built palaces, mosques and libraries all around the Spain thus investing on cultural and academic prosperity of Spain