I need help Use this map to answer the question:
Which statement describes the Mauryan Empire?

a
It extended north to the Hindu Kush, west of the Ganges River, south almost to the tip of the Indian subcontinent, and east along the Bay of Bengal.

b
It extended north to the Hindu Kush, west of the Indus River, south almost to the tip of the Indian subcontinent, and east along the Arabian Sea.

c
It extended north to the Brahmaputra River, west of the Ganges River, south almost to the tip of the Indian subcontinent, and east along the Indian Ocean.

d
It extended north to the Hindu Kush, west of the Indus River, south almost to the tip of the Indian subcontinent, and east along the Bay of Bengal.