Please I need help Why and how was the train the most effective both during and after the civil war? use evidence and cite your source

5-8 sentences

ill give more points for correct answers

The idea of manifest destiny simply stated it was america's destiny to expand from the atlantic ocean to the pacific. the word "destiny" implies an idea that it was within our rights as a nation to expand. in a paragraph of 125+ words, explain what could be wrong with that idea.

A. identify the constitutional clause that is common to both mccutcheon v. federal election commission (2014) and citizens united v. federal election commission (2010). based on the constitutional clause identified in part a, explain why the facts of citizens united v. federal election commission (2010) led to a similar holding to the holding in mccutcheon v. federal election commission (2014). describe an action that members of the public who disagree with the holding in mccutcheon v. federal election commission could take to limit its impact.

In mcculloch v. maryland, what did the state of maryland argue? banks cannot be created by congress. states can determine which institutions within its borders must pay taxes. a federal bank must pay taxes to the state in which it is located. banks may only be created by congress, not by individuals.