What was most significant about Robert Fulton’s steamboat? It was the first to successfully travel long distances.
It was the first working steamboat to receive a patent.
It was the first to demonstrated the ability to travel to the Northwest Territory.
It was the first commercially used steamboat.

the right answer is d

c is your answer have a great day make the brainlest

after the aryan's settled in india they changed for the better i bellieve they changed from nomads having to keep moving to being farmers   they were aswell avaible to turn the ganges river into farmland.   which is great they added a big affect on farming as we know of it today.