What was not part of the crittenden compromise of 1860?
a. congress could not abolish slavery in the district of columbia.
b. congress could not prohibit slavery in any territory north of the southern border of missouri.
c. congress could only change the amendments regarding slavery with the unanimous approval from all the states.
d. congress could not interfere with the slave trade.

C. Congress could only change the amendments regarding slavery with the unanimous approval from all the states is the correct answer.

Explanation:

Crittenden compromise was the legislation introduced by Kentucky Senator John J. Crittenden for resolving the secession crisis of southern states. It included four congressional resolutions and six constitutional amendments for appeasing the southern nations and to end the civil war.  This plan was supported by the southern leaders  but got rejected by the northern Republicans.  The amendments denied the abolition of slavery in the slave holding states,  restored the Missouri Compromise line and compensated the owners of runaway slaves. One of the amendments even promised that the future  proposals would not be able to alter the five amendments of the Critternden's proposal.

it refers to race, i am pretty sure this was a popular term in nazi germany or something.

abraham was promised great blessings by god, both to himself and his family, including all of his descendants. those blessings are called the abrahamic covenant.

the abrahamic covenant bible story has three main features:

1. the promised land of canaan (gen 12: 1) (gen 15: 7).

2. the promise of offspring to a 75-year-old childless abraham (genesis 12: 2) (gen 15: 4-6) (gen 17: 6-8).

3. the promise of blessings and redemption to abraham and the families of the earth through him. (genesis 12: 3).

finally, god gave abraham the rite of circumcision as the specific sign of the abrahamic covenant (genesis 17: 9–14).