Take the following as truth: From strategically situated lookout points (mira?­douros) you can take in these magical panoramas and look down upon villages carved out of the mountains, at least one so isolated it only began to receive TV signals in the late 1980s.
Then the following statement: "You can see villages in the mountains that were carved out by the hands of thousands of workers." is true, false, or inconclusive?
Answer: Inconclusive