What industries did john d. rockefeller and andrew carnegie respectively generate their wealth in?

Germany's black forest is being destroyed as a result of which environmental issue ?

What was governor faubus’s public stance on integration of central high school?

Banks offer services such as checking and savings accounts. what do banks do with most of the money they receive in deposits from customers? a) they loan it out to other customers. b) they spend it on new banks in other places. c) they keep it in a locked, secured vault in the bank. d) they send it to the federal reserve in washington, d. c.