The Constitution claims that "all men are created equal," but it did not abolish slavery and allowed it to continue. Why? A. No one cared about Enslaved People
B. "We're afraid what would happen if we let them go."
C. Southern States wouldn't have voted to approve it

in my opinion I pick c because back in those days the south were about agriculture so they wanted slaves to work for them and The north wasn’t really worried about agriculture i really hope this helped :D

Explanation:

C

Explanation

slavery was given as a kind of union of a strong governmnet and without it the south would never have agreed to the constitution and  They were convinced that if the Constitution restricted the slave trade, South Carolina and Georgia would refuse to join the Union.

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.