The expansion of colonies in the americas and the loss of millions of native americans to disease and mistreatment led european colonists to purchase what?

Which of the following statements best describes the importance of the battle of guadalcanal

Between 1820 and 1860, the united states received a huge number of immigrants from european nations. on the map, identify the state where the most immigrants moved in search of jobs.

What us action attempted to halt japanese expansion in the pacific prior to world war ii