What were some economical contributions to society for ancient africa?
( answer asap) : )

This should help you

https://prezi.com/ooc7sj98q__k/did-ancient-asia-make-more-contributions-to-society-than-afr/

Hope this helps :)

- "schenck v. united states, case in which the u.s. supreme court ruled on march 3, 1919, that the freedom of speech protection afforded in the u.s. constitution's first amendment could be restricted if the words spoken or printed represented to society a “clear and present danger.” "

- speech aimed to potentially create danger could be banned.

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not to sure thinking it would be a hope this