Answer: I believe the answer is B. The reestablishment of Parliament
I hope this helps you! :-)
Buying stock on margin remained profitable as long as the stock market didn't crash and prices kept rising.
In the age of the enlightenment people shifted their mentality, suddenly it didn't matter if you were rich or powerful, all it mattered is how smart, educated, innovative and serious you were. This led to many breakthroughs and tendency to write things down boosting the overall society's education and interest in science, tech, philosophy etc.
That's all I know (I'm more mathematically oriented) but I hope this helps.
Having members of Congress that are experienced lawyers helps because these individuals have experience with interpreting laws and studying their effects. Lawyers have a wealth of knowledge about how laws work and how they can impact different groups of American societies. This allows them to consider several different factors before passing legislation.
One of the disadvantages of allowing Congressmen and Congress women to serve as long as they want limits new ideas/viewpoints from being shared in the legislative branch.