The answer to 4 is “the Kansas Nebraska act”
Great Britain and France placed the newly formed United States in the middle of their problems in the late 1700s by pressuring the United States to take sides.
There are no options to choose from and this question needs to be answered based on research and knowledge. I hope the answer satisfies you. The Indo-European language is thought to have originated around Iran and Azerbaijan. This can be understood from the fact that Arabic is spoken in Saudi Arabia and it is a Semitic language.
The correct answer is B, "sharecropping."
B sure of of it treaty of Versailles
Signed after ww1