Every day, you in the global economy

The Global Economy and You Trade agreements that allow goods manufactured overseas to be imported to the United States result in companies locating factories in countries where labor is cheaper. As a result, fewer manufacturing jobs are available to U.S. citizens; another result is an abundance of relatively inexpensive clothing, electronics ...

answer; cultural trait;

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.