Escribe el nombre de cada presidente en este cambio en México, de q año a q año ocupo la presidencia y q fue lo q realizo No pido Ayuda pido una respuesta porfa :'3

Y es para límite mañana

Gracias por su atención :D​

How did the phillips brothers expand their businesses? by selling it to other businessmen by changing their source product by merging their companies by acquiring government support

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.

Where many new immigrants to the united states settles