the correct answer is B
B keeping record for educational and historical purposes
during the dark ages scholarly materials were restrained,to the nobility, and especially the church. It was however advanatageous because it preserved most of the interllectual materails that would have otherwise been lost as it happened during the collapse of greece civillization.
Your answer is true. Lots of money and lost during the potato famine, and there was a shortage of food.
The scoratic app might help you out with some stuff
Chinese and Irish Immigrants, and African Americans