The___is the belief that the gods approved of the kind who ruled China

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.

Explain how the woman's auxiliary contributed to the war effort.

Who was william mckinley? what platform did he run on?