Why did many business people support spain

Which of the four planes was hijacked first? a. flight 175 b. flight 77 c. flight 11 d. flight 93

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.

President franklin d. roosevelt was born in 1882 in new york. which number on the map represents the state of new york?