How did the Montagnard people become refugees? They fled their homes in the middle of the Vietnam War. They moved away to avoid assisting the US military. They left mostly due to rising poverty after communists took over their country. They escaped Vietnam after being persecuted by the communist government.

D) They escaped Vietnam after being persecuted by the communist government.

Explanation:

I did the assignment

c

Explanation:

two jet streams that directly affect the formation of weather in the continental part are a polar jet and a subtropical jet. they are responsible for the transportation of weather systems, which directly affect people. the polar front is the boundary between cold air from the north pole and warmer equatorial air. both the polar jet and the subtropical jet blow from the west to the east, and follow the boundary between cold and warm air.

the strongest jet streams are polar jets, while subtropical jets are somewhat weaker.

the right answer is c. the polar jet stream is generaly stronger than the subtropical jet stream.