I want to know the answer to the following question:
Where is the air the strongest?
All the background I'm provided with is that "The lowering of air is the strongest and the most effective over the eastern part of the Great Desert, in the Libyan Desert which is the sunniest, the driest and the most nearly rainless place on the planet rivaling the Atacama Desert, lying in Chile and Peru.". Is that enough to answer the question?
Answer: yes