Federal courts can "check" the other branches of the federal government and of state governments by
a)declaring a federal law unconstitutional
b)declaring a state law unconstitutional
c)declaring a regulation of a federal agency unconstitutional
d)all of the above are ways in which the courts can "check" the other branches

Cheap land, gold, and hope for a better life attracted people westward. traveling and starting a new life were difficult. most people faced many hardships, including loneliness. however, the west was a place where many cultures met and mixed with each other. it still is today. newspaper headlines attracted people to the west. advertisements promised great opportunities. some american folk songs, like "clementine," however, gave a more real idea of the journey and life there. imagine you live in either california or oregon in 1862. your advertisement may be: •song lyrics •text for a newspaper advertisement write your song or advertisement. include this information: •why people should go •where they should go •how to get there •what to bring •what life will be like •who they may meet •possible dangers you should be creative and persuasive in your advertisement, but also honest.

Explain one major pattern of cultural interaction between nomadic and sednetary socities in afro eurasia before 1450 ce

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.