Answer:
The present-day countries of Uzbekistan and Morocco mark the eastern and western boundaries of the Islamic empire respectively.
Explanation:
- The Islamic Empire is recognized as the largest empire in the history of the world.
- The entire Islamic empire accepted the supremacy of the Caliph and thus, the empire is also called the 'Caliphate'.
- All the countries from the Middle East and some countries from present-day Asia were once a part of the Caliphate.
- It is because of the long-lasting impact of the Caliphate that is there on most countries that were once a part of the Islamic Empire, they have declared themselves as Islamic nations.