Answer:
Option B. is the right answer
Explanation:
Constitution is the document which is legal and all states of America have to abide by it. It proclaims Two-tier legislature, Allocation of equal powers and system of supervisory and regulatory functions among the three branches of the US Government. These are the special features of US Constitution.
Article of Federation is drafted before the existence of new constitution.
It had various weaknesses. It ensured the states with enormous powers whereas the Federal Government was given less importance in imposing taxes and executing laws.
The Spanish invasion of Chile and the majority of Latin America changed its history. The Spanish rule exploited the country during the mercantilist era. Independence came in 1844 and with it, economic and political stability.
Chile started to sell copper and nitrate, and copper is still the foundation of the Chilean economy. The beginning of the 20th century came with the economic crisis for Chile, the demand for mineral nitrates fell. The Great Depression did not help the country either.
Chilean economy got better with WWII with a higher demand for copper. The 70s were a difficult period for Chile, Pinochet was a brutal dictator, he widespread repression, torture and murder, it was only in the early 80s that democracy returned to the country, with it came free market system, many state-owned firms were sold, privatizations continued.
Today, with political stability, Chile is one of the fourty most developed countries in the world, with a robust economy.
The internet, computer based learning, online or e-based learning