Judaism<span>, </span>Christianity, and Islam<span> are monotheistic faiths practiced by about half of the world's population. Monotheism refers to the belief in one God. The three faiths are often </span>called western religions<span> to distinguish them from the eastern </span>religions<span> practiced primarily in Asia.
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The correct answer is letter B. The movement of the center of population of the US was from South to North. This is because ports started to open in the North allowing more industries to open and the demand for labor was high. It was an eye-opener and an opportunity for people of the South hence there were great migrations that happened in the history of the US.
You didn't really provide us with any document? However, generally it can be said that the Roman empire was in a decline due to a series of bad rulers which were unable to keep the massive empire at the time together and maintain law, order, and at the same time keep up with the military advances of other barbarian tribes.