In "Youth" how does Red think you can join the circus?

Technically it is possible to run away and join the circus, but you'll need to join as a rigger, usher, be a dish-hand or sell in the concession stand. Joining the acrobatic team will not be as easy. You'll need a high level of skill and the willingness to travel most of the year.

Explanation:

one of the central themes of edward abbey's work has been his staunch opposition to the glen canyon dam on the colorado river that created lake powell, destroying stunning scenery and wildlife habitat, endangering many rare species of fish and animals, and also irreparably destroying many important archaeological sites which provided information about the early inhabitants of the united states.

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