<span>This is considered Classical music. This type of music is a more standardized form, which was brought about by the wish to describe the period between Bach and Beethoven. Classical music differs from more "popular" types and other forms by its adherence to more structured practices and regimented, written-down concepts.</span>
<span>From the given choices in this item, we are to determine which among them explains how Persia became a classical civilization. The answer is that it became a classical civilization by moving from flat reveal geography to steep mountainous islands. Thus, the answer that would best fit to this item is letter D. </span>
<span>The correct answer is B) "reconcentrados" for Cuban Rebels. The idea behind it was that people had to be separated from rebels, so he moved a large part of the population into zones that were protected by the Spanish soldiers which meant that the people who didn't want to move would be declared enemies and rebels and would be punished.</span>
