Which of the following statements  best  summarizes the effect of technology in world war i? a. new technology led to a new, more defensive kind of war. b. new technology armies capture more territory. c. new technology led to speedier offensive victories. d. new technology made armies return to older ways of fighting.

The answer would be A.

they forced them to b sell their land

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.