How did Gompers and his American
Federation of Labor try to improve
conditions for workers?

answer; i believe that the correct answer is ; the eastern and western churches spoke different languages;

sir frederic attributed inaccuracies to schemas. memory reconstruction is one part actual events and one part personal schema, which can result in inaccuracies when memories are reconstructed.

answer; ///he could not explain why the continents drifted;

answer; graduated cylinder;