Answer:
Russia concerned both of them because at that time in the war Russia was the powerhouse, they had it all, technology wise and climate wise. They could not be attacked because of their harsh winters and they could attack at any time because they had the upper hand in military technology.
<span>Abraham (earlier known as Abram; see Abram and Sarai) was born in what is today Iraq, in the region of the Euphrates River. It was there that the LORD told Abraham to leave, not create an inheritance for his righteous purpose (see The Journey From Ur Of The Chaldees and Don't Look Back). "12:1 Now ...</span><span>
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The Sioux disregarded the government's command to stay on their reserve and left the area to hunt buffalo in 1874, according to many of them.
The Sioux were a large group of Native Americans who spoke three closely related languages that belong to the Siouan language family. The word "Sioux" is an acronym for the Ojibwa term "Nadouessioux," which means "Adders," or "foes" in English. The Mdewkanton, Wahpeton, Wahpekute, and Sisseton were members of the Santee, commonly known as the Eastern Sioux, who spoke Dakota. The Yankton and Yanktonai were Nakota-speaking people of the Sioux Yankton tribe. Speaking Lakota, the Teton are also known as the Western Sioux. They were divided into seven groups: the Sihasapa, also known as the Blackfoot, the Brulé (Upper and Lower), the Hunkpapa, the Miniconjou, the Oglala, the Sans Arcs, and the Oohenonpa, also known as the Two-Kettle.
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"B. The English Channel helped protect the island nation of Britain from invasion" would be the best option from the list, since this Channel was oftentimes very choppy with strong currents.