Since they are called on to help both the older and younger generations of the family, middle-aged adults have been called the . Group of answer choices

sandwich generation.

Explanation:

Middle-aged adults have been called the sandwich generation because they have the responsibility of caring both the younger as well as older peoples of the family. They comes in the middle of both generation like sandwich so they have more responsibilities towards his family. Middle-aged adults also responsible for doing jobs in order to support his family financially.

answer is b.shrapnel

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.