Answer:
know the person really well
Explanation:
Answer: The Mayan civilization coming before the other two, developed vast civilizations difficult during that time period. They are also renowned for their temples and pyramids. The Inca civilization developed the first uses of roads and trade, which can be viewed later on in history. The Aztec empire, created impressively accurate calendars that worked beyond the scope of their time.
A--threatened trade in and out of the Pacific region.
The Korean War was a conflict between the Northern communists and the Southern democratic portions of Korea. Trade with the area was important to the West and a new relationship with Japan. If the South was lost to the North, the trade connections would have been lost to communist areas.