-5. What 3 groups invaded Europe during this timeframe in the lesson? And from where did the invasions come?

Please help!!!

What did the brown board of education decision do? o a it established 'separate but equal" segregation o b. it supported cultural segregation in the classroom o c. it banned racial discrimination everywhere. o d. it ruled that segregation in schools is unconstitutional

Mike is hosting an outdoor movie screening for his school, and he needs to find out what time the sun is scheduled to set on the date he has in mind. which reference book would be most beneficial to him? a. atlas b. almanac c. thesaurus d. encyclopedia

Before the civil war, the south’s economy was based on enslaved labor. large cities. immigrant workers. factories.