According to the Kansas-Nebraska Act, O all territories above the 36°30' N line would be free, while those below it would allow slavery.
the people in each territory would vote on whether they wanted to allow slavery or not.
the territories of Kansas and Nebraska would enter the Union as slave states.
the territories of Kansas and Nebraska would enter the Union as free states.

honestly it just comes down to the

with my recent question

biological/genetic factors means they were born or predisposed to have something. nothing can really change it, and you can't really do much to "fix" it. it isn't something learned

these are the biological factors:

adrian is relatively tall and he is on the basketball team

(adrian can't ever stop being tall or force himself to be tall. likely one or both of his parents are tall as well and they passed on the tall gene. he probably does basketball because he is tall)

the rest are environmental/cultural factors. these are things that are taught to us. for example, cynthia wasn't born saving pocket money, her family most likely taught her this (environmental factor)

hope this !