How did the russo japanese war show that america was gaining influence in the world ?

What is the name for the main idea behind the settling of western lands by americans in the early-1800s?

What happened as the result of a conflict between british troops and a colonial militia in massachusetts

The transcontinental railroad runs from the to the i. north ii. south iii. east iv. west a. i and ii b. ii and iii. c. iii and iv d. ii and iv