The correct answer is option 1: Morocco. Ibn Batuta was a famous Moroccan traveller who is known for his extensive travels throughout the Islamic world in the 14th century. He embarked on his journey from Morocco and traveled to various regions including North Africa, the Middle East, South Asia, and even parts of Europe. His travels lasted for over 30 years, and he documented his experiences and observations in his book called "The Rihla" (The Journey). Through his travels, Ibn Batuta gained insights into different cultures, societies, and historical events of the time. He is considered one of the greatest explorers in history and his travel accounts provide valuable information about the medieval world.