Well....I would ASSUME that it's B. I'm just guessing here of course.
Plessy v. Ferguson- basically Louisiana passed a law saying the black people need it separate car when traveling on train not on the same as a white person.
Plessy was 1/8 African descent (was born free and other 7/8 was of European descent ) and under Louisiana rule he had to sit on a black car. eventually he sat on white only car and got into trouble, just like Rosa Parks. and he was eventually got arrested and tried.
The central crisis was attraction to foreign cultures and prcatices as well as gods known as Idolatry.
after sever years of warning to the people of Israel through Prophets such as Elijah,Isaiah, and Jeremiah, the people were carried over into captivity. the suffering they went through in their captivity in babylon made them to look again to Yahweh for deliverance. God kept his promise and delivered them from Babylon after the Seventy years he had promised through Jeremiah,ushering in the second Jewish era of strict monotheism.
Answer:
it can make the process easier because it can be from your phone. but it may increase the likely hood of cheating.
