The main reason for the wall's construction had always been defense. Since China's first dynasty, the empire faced a near-constant threat of attack from the nomadic tribes to the north. This included those famed Mongols as well as lesser-known groups like the Xiongnu and the Göktürks.
As the political aspects of geography focus on ethnicity, religion and the difference among the large regional forces of the environment that play a crucial role in defining the political stability of the world nations across the national boundaries.
<u>Various other factors like the regional variation arise from the political inequalities among the member nations if the wold and the instability of the government that break up the integrity of the nations like in the case of African nations wars and violence caused by the political instability has to lead to the eventual breakup of the country in terms of economic growth and uneven development.</u>
They receive about 75 percent of what men earn. They take on less of the unpaid domestic labor. They make up approximately 2/3 of the workforce. They no longer work in the lower paying jobs. They receive about 75 percent of what men earn.
