In 1 to 2 Paragraphs, explain why President Roosevelt would think the United States needed a war during the late 1800s-early 1900s?

Which answer best describes the u.s. national road? it ran from atlanta to baltimore and followed the railroad. it ran from new york to chicago and was made from wooden planks. it ran from massachusetts to ohio and ran parallel to the canal system. it ran from maryland to illinois and was made using macadam construction.