If, the war described in the question is referred to second war then:
This war was considered as the greatest war configuration in the history in the humanity unleashed by nazi Germany, fascist Italy and militaristic japan.
At the early years of the war the ally countries were France, england and soviet Union.
The largest losses corresponded to the Soviet Union wich lost 27 million people.
Out of the options listed the best suited one would be A. even though he never thought they ended. <span />
Congress
I hope that's the correct answer
Improvement in medicine and science, this helps us live longer and therefore results in the birth of more children.
C I think. Was there a passage to read?