Globalisation helped to lift a billion people from extreme poverty and improved the lives of billions more. The United States also gained an estimated 11%–19% of its annual GDP. Yet many Americans are concerned about the fairness of these gains
The main purpose of the system is : B. it keeps one person or group in government from having too much power
Before magna Charta, Kings were untouchable by Law and can do whatever they like because the system allowed them to have measurable power within their kingdom.