<h2>Answer:</h2>
NAFTA
<h3>Explanation:</h3>
NAFTA stands for North American Free trade agreement allows the United States, Canada, and Mexico. It went effective on Jan, 1994.The purpose of NAFTA was to eliminate the tariffs on trade and investment among these three countries.It also regulates supranational administrative authorities with the full power to eliminate disputes based on regular conflicts, tariffs, and environmental laws.
<h3>New Agreement:</h3>
On September 30, 2018, all three countries had a table talk and renegotiated the North American Free trade agreement now it is called Untied States-Mexico-Canada agreement. Each country will ratify it according to its legislature. This process will take some time, it couldn't be effective before 2020.
I feel like it’ll be farmers but I’m not 100% sure
I would say B. because if the wealthy person dies the will verifies who all the money would go to.
C. Dred Scott did not gain his freedom from his suit. judge Taney ruled that he wasn't a person.
The answer to your question would be D.Having different laws for different races. Hope this helps:)