Answer: Because Germany was located in between potential enemies to its west (Britain, France) and a major potential enemy also in the east (Russia).
Context/detail:
Let's assume your question is referencing "The Great War," which we now know as World War I. There was much military buildup and an arms race between the nations of Europe and increased tensions between the nations of Europe during the early years of the 20th century. Along with increasing expenditures on military forces and navies, there was pressure to form alliances with other nations to strengthen a nation's defenses in case there was a war. The Triple Entente and the Triple Alliance set up in opposition to each other.
The Triple Entente aligned Britain, France and Russia all as allies with one another, sworn to come to each other's defense in time of war. That put Germany and its allies (Austria-Hungary and Italy*) in between those powers. Germany knew that if a major war broke out, it would need to fight on both its western and eastern front.
Because Russia and France were tied together in an alliance, and opposed to Germany, the Schlieffen Plan (developed by German field marshall Alfred von Schlieffen) determined that a quick strike against France on the western front would be necessary in order to focus any war efforts against Russia in the east. This played into the start of World War I, because when only Germany (along with Austria-Hungary) and Russia were involved in war declarations after the assassination of Austria's archduke Franz Ferdinand, the first thing the German army did was to go and attack France.
*<em>Note: Italy changed sides when the Great War began and sided with the Allies (Britain, France, Russia, etc) rather than the Central Powers (Germany, Austria-Hungary, plus Bulgaria and the Ottoman Empire).</em>
The main grievance made by Civil Rights leaders during this time was that African Americans had just been asked to fight in a war for a country that didn't treat them fairly at home. The youth were mainly content until the 60s, when they were very outspoken against the war in Vietnam.
The route the native americans took was from north to south. They traveled southeast .
The correct answer to this open question is the following.
Unfortunately, you did not include options or further references, we can say the following.
Different native peoples and outside countries competed for control of the northwest because they knew the kind of raw materials and natural resources of the Norwest. So Native American Indian tribes competed and fought with white Europeans that were interested in taking those lands and remove the Indians to exploit those raw materials in order to make big profits.
The crucial years were from 1774 to 1812. Many Europeans arrived at the Pacific Northwest to participate in the fur trade. We are talking about merchants from countries such as Russia, England, Portugal, Spain, and France. They tried to establish trade with different Native American tribes such as the Haida people, the Salish, and the Makah.