Americans started to hate the war (woo go peace core) and eventually we left Vietnam and Johnson didn't try his luck for getting his second term lol
I believe A but double check!
Answer
The skill set of a person may be valuable or non-valuable based on what the demand for a certain product is. The more value for a skill the higher of a wage because the employer would want to keep the person with the skill. Like if having a cell phone is in high demand, people who have a skill in engineering will be paid more because they need someone who can program the phone to be the best.
Explanation:
it helps to increase trade relationship between nations of the world
The answer is A ( I have to add more but give me a thanks