Question

What are the upper air routes known as in the US?

(a) Jet Routes

(b) Air Routes

(c) Victor Airways

(d) Vector Airways

This question was posed to me in exam.

Asked question is from Aviation Communication Systems topic in division Aviation Communication Systems of Aircraft Maintenance

Answer 1

The correct answer is (a) Jet Routes

For explanation I would say: In the United States, the upper air routes are referred to as jet routes. Further, the routes are named as such as most countries around the world, use separate systems of airway at different levels.