Answer:
China was a key influence on East Asian cultures for many centuries as a center of learning, political thought, religion; it provided civilizational models to neighboring kingdoms. In ancient and medieval times, the old elites learned and wrote Chinese characters, used in the administration and for literature in Japan, Korea and Vietnam; Japanese and Korean written language evolved from Chinese caracters. Chinese Confucianism, the official state ideology since the Han dynasty that aims at keeping order, harmony and social hierarchy, was also adopted in courts in East Asia. Buddhism, a religion arrived in China in the 2nd century CE, spread from China to Korea and later to Japan. These are examples of the rich cultural influence China has exerted in Asia historically.
Explanation:
Through migrations quotas and legislation such as the Chinese exclusion act
It is directly proportional to the charges in the particles and inverses proportional to the square of the distance between them
Answer:
Massive influx of influx of homesteaders, ranchers, and miners swelled
Explanation:
The West frontiers were initially opened in order to attract as many immigrants as possible to occupy the land that exist In United States.
By the end of the 18th century, the influx of homesteaders, ranchers, and miners far surpassed the amount of land and job opportunities that's available in the Western Frontier.
So, the government decided to close it before the regions became overpopulated and people forced to do crimes because they couldn't find sources of income.