I believe the answer is A, Pollution of the environment, hope this helps :)
Answer:
The building of the transcontinental railroad opened up the American West to more rapid development. With the completion of the track, the travel time for making the 3,000-mile journey across the United States was cut from a matter of months to under a week.
Explanation:
The correct answer is option B. Characteristics of hard money include: they are donations from individuals and interest group PAC'S, and they are regulated by the Federal Election Commission. Those two characteristics joined are the definition of what it is consider "hard money" in politics. Hard money is differentiated from soft money, because the last one comes from donations that are not regulated by the Federal Election Commission.
I just took the Penn Foster exam. The answer is C. Better Transportation
I hope this helps! :D
Answer:
Which change occurred as a direct result of these development?
Explanation:
answer choices A reduction in the number of skilled workers in northern states The expansion of manufacturing into the western territories
