Culture is the authority and ability of man to: tell the future
have fertile offspring
subdue his environment
make alliances

result of the incas claiming exclusive right over numerous traditional routes, some of which had been constructed centuries earlier mostly by the wari empire

people had jobs and began to work. that’s why the commercial revolution was great.

to find facts and details to use as evidence

the debate held in 1980 by carter and reagan was decisive for the elections. while carter tried to convince people that reagan was a "war hawk", reagan put all his efforts in showing the necessity to take care about medicare and the social security advantage. this debate reagan to win the elections