What aspects of America’s role in the world war 1 were African Americans bitter about fighting for

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?

How did the beliefs of the roman catholics differ from the eastern orthodox form of christianity?

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.