¿En que países interviene actualmente la ONU para intentar mantener la paz y mejorar la situación de las poblaciones?

Answer(say);

The answer to the first one is barometer.

There is no map could you put up a picture of the map and i will try to .

It's either  a. chiang kai-shek and the nationalists turned against the communists and killed hundreds of them. orb. hundreds of peasants were killed in shanghai during the period of warlord rule.  if we take into account that there was warlord rule at the time, i think that it's b (not entirely sure though)just my best thoughts.