Answer and Explanation:
The Granada War was a military movements between 1482 and 1491 when Isabella I of the Catholic monarch Castile I and Ferdinand II of Aragón ruled the Nasrid Emirate of Granada. It ended with the failure of Granada and the annexation of Castile, ending all Islamic rule on the Iberian Peninsula.
The Ten Year War was not an ongoing effort, but a series of seasonal movements that launched in the spring and broke out in the winter. Granada people are frustrated by internal conflicts and civil wars, while Christians generally unified. Castile also financially gave blood to the Granadans and paid tribute (Old Spanish: paria) to avoid being attacked and conquered.
Granada's surrender was seen as a massive blow to Islam and a victory for Christianity. Other Christian nations offer heartfelt congratulations to Ferdinand and Isabella, while Islamic writers are desperate. Celebrations and bullfights were held in Castile and Aragon. People rejoiced in the street.
According to the effects of the Granada War, if Granada had arranged for a few more years before Christianity fell to Spain, the image of the Muslim world would have changed in the world.