A) The Jungle led to the passage of the pure food and drug act
I think the answer is social, because some towns punished those who went with another religion that wasn't the religion the town believed in.
The correct answer is D.
Gerald Ford was the 38th President of the US. During his presidency, between 1974 and 1977, the involvement of the US in Vietnam War ended.
In fact, the collapse of South Vietnam after the Fall of Saigon led to the end of the conflict. Afterwards, the reunification of North and South Vietnam took place and the Socialist Republic of Vietnam was founded.
I could only say "pure", think about it.......the water we are drinking from our faucets now has been ran through a treatment plant. In plain words you and I are drinking RECYCLED water! In the olden days, you either got your water directly from a spring, creek or well you knew was pure or a swamp of sorts and would purify the water via distillation Our water now days has ALL KINDS of pollution including recycled SEWAGE!!!!!!!!.