The answer to the question is A and B :)
EMpires used trade for all sorts of reasons a few were to get and sell goods. Another was to exchange information and news. This also connected people far and wide from the main part of the empire. It was easier to rule empires when trade was established
The correct option is "an ex-post facto law."
The ex post facto means after the fact or incident. The law punishes someone for an action that does not used to be a crime when the action was performed. For example, you play in front of Congress and next day legislators make a law which criminalizes the same. So next day you will be arrested under the ex post facto law. Under the US constitution this law has been declared unconstitutional as fairness has been the fundamental principal of US constitution and democracy.
Answer:
Minor v. Happersett (1874)
Explanation:
This court case was presented on appeal by Virginia Minor, a member of the National Woman Suffrage Association, after being denied registration to vote in St. Louis in 1872. She sued Reese Happersett because he was the voting registrar.
The case was not successful at the time, as the Supreme Court ruled that women´s right to vote was not protected by the Fourteenth Amendment to the U.S. Constitution, which showed the court was not the place to fight for voting rights for women.
The following actions were centered on the review of state voting laws and the ratification of an amendment to the Constitution. It wouldn´t be until 1920 that Minor v. Happersett was overruled by the Nineteenth Amendment that prohibited discrimination in voting rights based on sex.
Answer: set the U.S.- Canada border
It was clearly stated in the Treaty of 1818 which also widen or expanded the United States that the U.S. - Canada border must be set at the 49th parallel. Treaty 1818 is also popularly known as "the convention respecting fisheries, boundary and the restoration of slaves". This marks a reset in the old borders and practices of the U.S.
