The source of information about the foregin employment is very important. why,?​

Country can get lots of foreign currency as the remittance which can be used to establish industries in the country. Such industries provide job opportunities in the country.

going from one country to another country for job and to earn money is called foreign employment . foreign employment uplifts the life standard of the people and has become and important source of earnings foreign currency . foreign employment reduce the unemployment problem of a country

think its caste system

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.