4 caliphs: Abu Bakr, Umar, Uthman, Ali Which one is most like Peter, the apostle who became the first leader of the Christians faith, knew Jesus first-hand and was crucified for his faith? Why?

Defined the word imperialism. what is your opinion: should the us engage in imperialism? under what circumstances? offer a brief affective argument against the opinion that you hold.

The rise of advertising in the 1920s. i am good with seeing how advertisements shape the roaring twenties and how it developed a new way of life through modern days. but i am not sure what the details of advertising in the 1920s were. if possible can you send me links (preferrably credential links) to sources that maybe show like the first company to start advertising through the radio, how advertising benefits (statistics graphs), etc.

How did the protestant reformation and scientific revolution advance individualism and liberal reforms?