What did Roosevelt mean by "steward of the people"?

In the 1980s, more russians worked to encourage change in the government by a) establishing a new political system. b) rallying for democratic reforms. c) supporting the democratic system. d) resisting gorbachev’s reforms.

Enter the word you received when you completed the roots of the cold war activity

How did the industrial revolution give an advantage to industrialized european nations over non-industriallized nations?