1.)Ano ang dahilan ng pagkatatag at pagkasikat ng mga imperyo at dinastiya sa unang kabihasnan? 2.) Ano ang dahilan ng pagbagsak ng mga imperyo at dinastiya sa unang kabihasnan?

pls be more elaborate

a. would be the answer : )

explanation:

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.

du boi was considered a radical because he wanted the immediate end for segregation. the biggest different between him and booker t. washington is that, even though washington believed that segregation should be considered illegal, he did not believe at all that a law was needed to keep blacks away from whites and that this would be something natural (to have the races apart) for a long time until society adjusted, while du boi believe that agitation was the only way to end segregation.