Who ran the first post office established by the second continental congress

The u.s. constitution outlawed slavery. true false

Alot of points! ! what was the greatest achievement of el libertador, simón bolívar? a. he became a military strongman in peru. b. he freed venezuelans from spanish rule. c. he bernardo o'higgins liberate chile. d. he united mexicans of all races against spain.

What is the term for a short statement about history that has not been yet been proved