Which phrase in this passage from the declaration of independence directly states the purpose of the document? to dissolve the political bands to assume among the powers of the earth impel them to the separation declare the causes?

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.

Why had conditions in france deteriorated in 1778 and 1789?

A. what was the women's rights movement? b. what was the temperance movement? c. what was the second great awakening? d. what was one education reform?