The methods of communication used during the war

During the War, the fundamental documents of the US,__________, was drafted and issued

A method of communication not mentioned or intimated by the author is the ______.A．classes

In certain area, during certain period, the development of communication could ______ the

During the Civil War Lincoln issued the______, which declared the abolition of slavery.A．H

The name of the government for the Southern States during the American Civil War wasA．Fede

The methods of communication used during the war