Answer:
Peru
Explanation:
Machu picchu is located in the Andes mountains in Peru
The Indo-Gangetic Plain is located in most parts of India
My point of view is if you were living waaayyyyy back then
positive:
- fresh water
- food
- fertile soil
- trading
- easier travel
- can connect cities
negative:
- flooding
- vulnerable to invasions
- water could dry up
- seasonal changes
Delta? idk im sure this is what it is tho.
the answer is B. hope this helps you.