Based on the soruces and your knowledge of social studies, Analyze the social, economic, and political effects of them Jim crow era had on African Americans in Louisiana

Due to the Jim Crow Law on the African Americans in the United States, segregation was being practiced without being illegal. African Americans had to follow the law in southern states to sit in the back of the bus or any public transportations. They also had to use different and segregated bathrooms, water fountains, and many other more equipments.African American children couldn't partiicpate in public schools and educations.  

Explanation:

first, the romans stayed isolated because they had to defend their own territories from neighboring cities that were harassing them, like the etruscans. second, once the romans managed to defeat their neighbors, and started to expand their territory, they started to build roads and bridges. finally, now that the romans have covered their territory with roads functioning as highways, they could mobilize their legions faster to assemble larger military units in a specific place.