Answer:
hunter gatherers and hunted for food and farmed
<span>Prior to farming, people had to move around to follow their food. Farming allowed them to settle in one place and have a permanent source of food. People could begin to plant food that grew well in certain areas and could count on harvesting it in the future. They no longer had to depend upon moving around to find a food source. The development of farming also led to permanent settlements, job specialization, and other characteristics of civilizations.</span>
D) He wanted to restrict the supply in order to raise its prices
North Korea is the country that borders both China and South Korea.