The Industrial Revolution, which begain in England in the middle 1700's, and spread across the globe, led to every social, political, economic and psychological change made.osted on. (Answer #2). As Jared Diamond explains in his book, Guns, Germs and Steel, the Industrial Revolution placed the world on the fast track to the most complex society ever imagined.
Independence for Brazil. Portugal's royal family debarked on a fleet of ships in late November 1807, barely escaping from Napoleon's military, taking with them their royal carriages, the crown jewels and much other baggage. Portugal's queen, Maria, was incapacitated with fears.
In 1822, Brazil claimed to be its own country and not a part of Portugal anymore. Soon there was civil war. But the emperor Pedro II improved the economy, and in 1888, he freed the slaves. In 1889, there was a military coup and Pedro II had to leave the country. In 1889, Brazil became a republic.