How were traders able to reach the markets of axum?
the indian ocean, the atlantic ocean, and the red sea
the indian ocean, the red sea, and the nile river
the red sea, the nile river, and the atlantic ocean
the pacific ocean, the atlantic ocean, and the indian ocean

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 was the development of an alphabet an important advancement for the phonician civilization? check all that apply

In a short paragraph, analyze the influence of the work of sigmund freud on the social sciences. be certain to include examples to formulate and give your opinion on how freud impacts you today.