It has helped let us learn more about each other's cultures and lifestyles
Answer:
C
Explanation:
in bartering it's hard to distinguish a common measure of value, for example one mans trash is another mans treasure, but thanks to money having a set worth in all country's, it makes it a more viable option.
My guess on this question would be : Cold War .During Cold War USSR and USA were investing huge money in defenses and military technology to show each other they are powerful. Though its called Cold 'War' there was no war. There were no fighting. Just show.
In 1979, Vietnam expelled nearly one million ethnic <u>Chinese</u>, partly as a result of centuries of hostilities between the two countries.
China is located in est of Vietnam
Answer: The answer is B. A diagram that shows light bends as it passes through a translucent object.
Explanation: The definition of a ray diagram is A ray diagram is a diagram that traces the path that light takes in order for a person to view a point on the image of an object. So it only makes sense that the answer is B.