What legislation overturned a previous agreement regarding the status of slavery in the western territories of the United States?
the Fugitive Slave Act of 1850
the Ostend Manifesto
the Crittenden-Johnson Resolution
the Kansas-Nebraska Act

b.

jim crow laws were enacted in northern states.

it was the "4. potsdam" conference that demanded the unconditional surrender of japan, since it was clear that the japanese would continue to find until the very last man otherwise.

the correct statement is letter a.   according to the mandate of heaven, kings were considered godlike beings, so they could do as they .

the mandate of heaven is a chinese political and religious ideology used since ancient times to justify the rule of the king or emperor of china, that has been in place since the zhou until the dynasty system ended. it has been created to justify the zhou as the main power of the region. in order to keep harmony, the ruler has to make what he wants and what people want. he had to make good choices to satisfy the people and then they will be happy and keep you in power.

they usually pass federal laws

and sometimes in the elections of the president