Answer: The mild conditions this winter are driven by a "positive phase" of the Arctic Oscillation, which strengthens the jet stream, a ribbon of fast-moving air that flows west to east over the Northern Hemisphere. Changes in the jet stream's behavior can have a profound impact on weather systems around the world.
Explanation:
A certain way a person learns something
Answer:
b) "When you get to the beach insisted Betty, please call me to let me know you made it there"
