Even though there was a lot of bitterness between the North and the South during the Reconstruction era (the period of time right after the Civil War), the biggest failure of that time was that <em>it failed to give African Americans the option to own land</em>. This problem is bigger because its aftermath kept the African American community still under certain oppression by a white majority in the southern states, leading to the need for more reform in the XX century.
Answer: 10th Amendment
Why? : In Printz, the NRA argued that the Brady Act was unconstitutional because its provisions requiring local law enforcement officers to conduct background checks was a violation of the 10th Amendment to the Constitution (Brief Amicus Curiae of the National Rifle Association of America in Support of Petitioners, Printz v.
Guns and gun powder
during this time the natives in America were still using spars and arrows, with those weapons they practically stood no chance against the Europeans.
Answer:
In order to have a better understanding of another person´s ideas, actions or feelings, it is convenient to be aware of his or her motivations, context and interests. Only when we realize this, we can really understand why a person behaves the way he or she does, and says what she or he says.
Explanation: