Some of the main economic issues facing peruvian economy is unequal income distribution,unsustainability and corription. Peruvian economy is mainly based on exports which makes its economy unsustainable,in addition to contributing to unequal distribution of income.Corruption in Peru permeats all sectors of her economy and is excessively entrenched in public procurement.
It was when people switched from primarily hunting and gathering to agriculture. This led to permanent settlements and was a major turning point in human history <span />
The correct answer to this open question is the following.
Although there are no options attached we can say the following.
The significance that the Underground Railroad had besides helping
slaves escape was that it showed that African American slaves could think for themselves, devise options to come with solutions, and showed that they were capable of creating strategies that were creative to solve problems.
Another significant thing was that the Underground Railroad proved that were people in the North -white and black- who had an affinity with abolitionists and that showed sympathy to pronounce themselves against what was happening in the South.
Answer:
The wall was built to help keep out northern invaders like the Mongols. Smaller walls had been built over the years, but the first Emperor of China, Qin Shi Huang, decided that he wanted a single giant wall to protect his northern borders.