Read the passage from sugar changed the world.

in the 1100s, the richest europeans slowly began to add more flavor to their food—because of a series of fairs and wars. a smart count in the champagne region of france guaranteed the safety of any merchant coming to sell or trade at the markets in the lord's lands. soon word spread, and the fairs flourished. starting around 1150, the six champagne fairs became the one place where europeans could buy and sell products from the surrounding world—a first step in connecting them to the riches and tastes beyond. fortress europe was slowly opening up.

how do the details in this passage support the central idea?

the details provide examples of how france gradually became a place for worldwide trade.
the details describe the various measures that were taken to keep the merchants safe.
the details explain why europe immediately welcomed foreign traders to its marketplaces.
the details describe how a series of wars brought about the downfall of a european fortress

Will give if correct read the passage first of all, if someone says your dream is impossible, they’re wrong. you can’t prove that something is impossible-all you know is that [it] hasn’t been done yet. people said no one could scale mount everest, but in 1953, sir edmund hilary and tenzing norgay gazed down upon the world from its summit. people said that man could not fly, but in 1903, orville and wilbur wright made the first sustained powered flight in a heavier-than-air machine. people said, “okay, we admit that someone could climb mount everest, and we admit that man has learned to fly, but no one will ever, ever walk on the face of the moon.” if we can send three men a quarter of a million miles away and bring them home safely, is there any great task we cannot accomplish? which identifies the textual evidence that best supports the claim: the authors purpose is to persuade? a: the author shares historical information about the wright brothers. b: the author states that men have walked the moon. c: the author states that others who think your dreams are impossible are wrong. d: the author wants to know what tasks we cannot accomplish.