The main goal of Jim Crow laws was to a. protect and secure rights for African Americans.
b. limit the freedoms and rights of African Americans.
c. stimulate the Southern economy by protecting business.
d. prevent the Southern economy from becoming too big.

B. limit the freedoms and rights of african americans

Explanation:

Their goal was to make the white people above the african americans and they achieved this by not allowing them to have the same rights as them so that they are below them in society.

a peace conference held after the surrender of japan

an international conference held near the end of world war ii

a meeting of the victorious nations after the defeat of germany

a summit meeting between the united states and the soviet union

soviet influence spread across eastern europe sharply during and after wwii. the soviet armies liberated the countries in eastern europe and occupied them from the germans as they were forced to retreat towards germany.