"<span>d// all of the above" are correct regarding the Underground Railroad. Although there were indeed several established paths, many paths had to be improvised to elude capture.</span>
D) The fighting ended in the Pacific
VJ Day meant "Victory in Japan Day", which means that Japan surrendered.
It is not Germany surrendered, because that was VE day, or Victory in Europe day
It is not Japan bombed Pearl Harbor, because that was "the Day that will live in Infamy, and it was towards the beginning of US military intervention using their own forces.
It is not Allied forces invaded France, because that was D-Day
hope this helps
The enactment of the Clean Air Act of 1970 (1970 CAA) resulted in a major shift in the federal government's role in air pollution control. This legislation authorized the development of comprehensive federal and state regulations to limit emissions from both stationary (industrial) sources and mobile sources.