Answer:
Geography a affected the Indian subcontinent both politically,culturally, physically, and religiously
Step-by-step explanation:
Geography have affected areas like languages and routes . Before now, the sea had a vital role in trading, and making contacts with other countries.
Countries like Pakistan, India, Bhutan, Nepal, and Bangladesh are part of the Indian subcontinent as of today. The north is hub to a largely diverse area that is a part of three of the world's great rivers like; the Ganges, the Brahmaputra, and the Indus. the main source that provide water for the three as mentioned above for more than 1 billion people are The Himalayas.