Answer:
People especially Germanic tribes started settling during the Great Migrations, that was started by the Huns. They were practically obliged to move from the region of Eastern Europe to the region of Eastern and Western Empire. Additionally, one important reason for their removal was the lack of land that could produce them enough food.
Explanation:
Germanic tribes lived across the border of the Danube river, and were divided into many tribes - Ostrogoths, Visigoths, Vandals... They were often mercenaries in Roman Empire but still lived outside the border of it. But, when the Huns came to Europe they started settling in the Balkan Peninsula. They were ravaging the territories, conquering cities, even killed a Byzantine emperor in the battle.
Isobars: lines of constant pressure. A line drawn on a weather map connecting points of equal pressure is called an "isobar". Isobars are generated from mean sea-level pressure reports and are given in millibars. The diagram below depicts a pair of sample isobars.
The cultural separation between the two groups in Ireland is between the Catholics and the Protestants - this is the best answer. The second typically live in Northern Ireland and are British Citizens.
(There is also another separation between the Irish an the English speaking people but it's not as strict)
Answer:
The imaginary line that separates light from the darkness and day from the night is known as the circle of illumination. Earth's axis refers to an imaginary line going through the centre of the earth from top to bottom. The circle of illumination cuts all latitudes into half on the spring and autumnal equinoxes.