Answer:
Among the advantages we can name the fact that across most Europe there are fertile soils, long river systems, the terrain makes traveling easy and therefore more open to trade since there are no physical borders.
However, this same factor turns into a serious disadvantage in times of war. The lack of physical borders makes countries easier to invade, as was probed in the numerous cities captured by the Nazi regime in WWII. Disease transmissions and undesired immigration are also a frequent problem with open borders.
The correct answer is Austria-Hungary
The borders of Austria and most European countries have been formed over hundreds of years. Whenever they could, rulers and dynasties sought to expand their domains. The Habsburg family, one of the most powerful in Europe, governed a large area that was named Austria. Over time, the region of Hungary, which was in the territory of the Habsburgs, began to demand more autonomy. In 1867, the Habsburgs were forced to divide their empire into two parts. Thus a new empire emerged, the Austro-Hungarian. The two nations formed a dual monarchy (one king for two countries), which remained until 1918.
The Hegira or Hijrah<span> (Arabic: هِجْرَة), also romanized as Hijra and Hejira, is the migration or journey of the Islamic prophet Muhammad and his followers from Mecca to Yathrib, later renamed by him to Medina, in 622 CE.</span>
Although basically every member belong to either the republicans or Democratic Party, it is not a requirement for you to be in the congress.
The correct answer would be A
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His first National Park was Crater Lake National Park. Roosevelt was always known as the Conservation President.