Why would the spread of communism cause concern for the United States?

What motivated germany to make an alliance with austria-hungary?   a.  fear of aggression from the united states      b.  fear of aggression from france      c.  the desire to invade russia      d.  fear of aggression from england

Progressive muslims typically support all of the following for women, except

By july of 1950 north korean forces had pushed south korean forces as far south as