Answer/explanation: China became communist. Leading the US to cut ties with them. Vietnam and Korea were split along a parallel, which divided the communist north and the democratic south
Answer:
The answer is diminishing marginal utility
Explanation:
Economists have identified a concept known as the law of diminishing marginal utility. It describes how the first unit of consumption of a good or service carries more utility than later units. ... Marginal utility is useful in explaining how consumers make choices to get the most benefit from their limited budgets
Answer:
global warming
Explanation:
the warm is melting the ice caps, which is causing the ocean levels to rise
