Samantha is an emergency medical technician. Yesterday, due to an emergency, she was called to a house where a man suffered a heart attack. She was able to resuscitate the man, and while her colleagues were transporting him to the ambulance she spent 10 minutes calming the 12-year-old daughter, who was home alone with the father at that time. Based on this description, it's safe to say that Samantha's job is high in . task identity skill variety reward task significance feedback

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.

swahili is an extremely rich and complex civilization, a set of ethnic groups articulated by a language and a series of cultural elements that fuse the african traditions, islam and indian culture. this growth was largely a result of the indian ocean trading network that brought in not just man-made riches, but also religious ideas, specifically islam, which had a significant impact on the local culture. furthermore, the development of the swahili language gave a common cultural unity to the people.

answer; the above statement is *(false);