According to "Introduction to the Harlem Renaissance and the Civil Rights Movement," the dangerous and violent atmosphere created by Jim Crow laws in the South contributed to
O the second wave of the Great Migration.
O a decrease of support for southern agricultural interests.
O the first wave of the Great Migration.
O an increase of employment opportunities in the North.

the second wave of the great migration

It is C the first wave of the great migration

Explanation:

I took the test and got it wrong but the correct answer showed up

i think it is d korean

i confess that there are several parts of this constitution which i do not at present approve, but i am not sure i shall never approve them: for having lived long, i have experienced many instances of being obliged by better information or fuller consideration, to change opinions even on important subjects, which i once thought right, but found to be otherwise. it is therefore that the older i grow, the more apt i am to doubt my own judgment, and to pay more respect to the judgment of others.