I'm pretty sure it's either A or B. I hope this helps!
The rise of reform movements aimed at improving urban life
The Vietnam war was in favour of the Northern revolutionary forces. Just after the war, a peace treaty was signed which allows a government to be initiated in the Southern Vietnam, to find out that it has become a puppet government of the North, therefore, Vietnam remained to be a communist state.
<span>The dairy farmers will survive, but milk will cost more.</span>