Why would the citizens/people of a war torn country publicy display their leaders

The world wars of the twentieth century immediately led to a. the establishment of a communist bloc in eastern europe b. the urbanization of europe’s societies c. an emphasis on humanism d. an emphasis on ties to greek and roman societies select the best answer from the choices provided. a b c d

According to speculation and study, what will happen to the global birth rate in about 40 years? (1 point)

In a cold pack which type of reaction draws heat from the surroundings