Contrast how white light interacts with a blue book and a blue stained glass window

What was petrarch’s motive for writing in italian rather than latin?

About how many european immigrants were processed at the facilities on ellis island

Which of the following allowed the government to stop a foreigner from becoming a citizen, presidential power to throw anyone he wanted out of the u.s. and that it was a crime to criticize the government? the alien and sedition act the xyz affair the 12th amendment marbury v madison