The first step was the development of Anaconda plan, which aims to set up a naval blockade of the Atlantic and Gulf of Mexico, and to transport around 60,000 Union troops. This will enable them to cut off all trade and they can put hold to all forts and town along the way. However, the plan was rejected and was never put into action due to it being passive and slow to implement. With the aim to end the war quickly, Anaconda plan was revisited as a 3rd step. Wherein they employ the general framework of the plant but added combat to play on the screen. The general idea of the plan still contributes to put an end of the Civil War.
In a democracy, it is essential that elections are regular and fair (option "A" is the correct answer). For electoral and representative systems, a democracy represents the citizens' essential right to choose their leaders in free, fair, and regular elections. The condition of "regular" implies holding elections periodically on a set schedule known to the electorate; while the concept "fair" determines that electoral laws have to offer equal conditions and opportunities for all political parties, candidates and citizens necessary to carry out the suffrage process without any obstacles that prevent the right to vote.
I am thinking either the Battle of Saratoga or the Seige of Yorktown. I think the Siege/Battle of Yorktown because that was the last and decisive battle that ensured American Independence
The word "Precedent" is what you're looking for.
3. Planes, Poison Gas, and Tanks.
4. Was written a little bit unfairly to the Germans.