Beneath the surface of the ground.
MAY BE
Answer:
The Maurya Empire was centralized by the conquest of the Indo-Gangetic Plain, and its capital city was located at Pataliputra (modern Patna). Outside this imperial center, the empire's geographical extent was dependent on the loyalty of military commanders who controlled the armed cities sprinkling it.
Explanation:
The Mauryan Empire was the first major empire which encompassed Afghanistan and Balochistan in north west to Bengal in the east and to south of the country.
The answer is
B - It won the Americans to a foreign ally.
