I want to know the answer to the following question:
Where does Oklahoma receive hot dry air from?
All the background I'm provided with is that "Most of the state lies in an area known as Tornado Alley characterized by frequent interaction between cold, dry air from Canada, warm to hot, dry air from Mexico and the Southwestern U.S., and warm, moist air from the Gulf of Mexico.". Is that enough to answer the question?
Answer: yes