How did the mexican american war serve to heighten tensions over slavery?

Which of the following was true of american workers during the harding administration? a.) few joined unions because there were no unions to join. b.) many joined unions because of fordism. c.) few joined unions because the economy was strong. d.) many joined unions because of unfair labor laws.

Which statement is true about citizenship and the us government

What was the land like around rome? dry rocky fertile volcanic