What was the majority of occupation of presidents before holding that office

Where did zebulon pike spend most of his time exploring?

He table below shows the number of immigrants to the united states from different regions of europe between 1871 and 1910

37. what was hitler's "final solution"? a) the construction of walled ghettos in polish cities to hold "undesirable" groups b) a plan to exterminate all jews living in regions controlled by the third reich c) a series of fake medical experiments on jews conducted on topics such as oxygen deprivation d) a plan to force all "undesirable" groups to become "useful members" of the third reich