Respuesta :
Answer:
At its peak, it covered some 9 million square miles (23 million square km) of territory, making it the largest contiguous land empire in world history.
Explanation:
I found this on britannica hope it helps.
Answer:
At its peak, it covered some 9 million square miles (23 million square km) of territory, making it the largest contiguous land empire in world history.
Explanation:
I found this on britannica hope it helps.
