Which best describes General Sherman's "March to the Sea"?

How did the union blockade of the southern coast affect the confederacy? it forced the confederacy to build new railroads. it contributed to shortages of weapons and food. it encouraged europe to trade with the south. it halted all trade, leaving the south without supplies.

Why was russia drawn into a conflict with germany after ausria-hungary declared war on serbia ?

Which of the following statements described the sons of liberty