Which sentence best describes the effect of the bill of rights

Choose the three changes to spanish and american claims in north america by the adams-onis treaty.

Interest groups are protected by the first amendment guarantees of petition. and what other freedom?

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.