The author who described the problems to industrialize England was Andrew Carnegie
One such sentence could be this: "Some of the earliest humans who ever lived were nomads, who would roam around the land in search of food. Many of them migrated North, out of Africa and into Europe."
Answer is: <span>League of Nations.
League of Nations was formed at the end of WWI (10 January 1920) a result of the Paris Peace Conference. League of Nations was first international institution whose mission was to maintain world peace. At 1935 it has 58 members (states). The League of Nations endured for 26 years.</span>