Answer:
The United States Constitution provides that the president "shall have Power, by and with the Advice and Consent of the Senate, to make Treaties, provided two-thirds of the Senators present concur" (Article II, section 2). Treaties are binding agreements between nations and become part of international law.
Answer:
A.) Comparative Mythologists
The Goal of Great Leap Forward (1958-1961) was to quickly modernize China, and specifically to change it from an agricultural land to an industrialized one. One of the other answers could confuse but it's false :e<em>liminate traditional Chinese culture </em>refers to another great event under Mao: the Cultural Revolution (1966).
The amount of territory the US currently has would have been completely different if the national government could only legislate based on what is written in the constitution.
A perfect example of this is the power to purchase land/territories from other countries. This was first done by Thomas Jefferson with the Louisiana Purchase of 1803. The US Constitution does not say that the president has the power to buy land from other countries. However, Jefferson said that this power was "implied" by the Constitution.
This idea of an implied power greatly changed the presidency/national government. Several presidents after Jefferson would follow his lead by making deals with countries for territory.
If it wasn't for this concept of implied powers, the US may not have grown to the 50 states we know it as today.