The main idea of "let sleeping dogs lie" can best be described as becoming a writer to reach more people opposing the vietnam war criticizing the draft board

Criticizing the draft board.

Explanation:

In "Let Sleeping Dogs Lie," we encounter David Lance Goines, an author who describes how he was able to avoid the draft during the Vietnam War. He tells us that he had been selected by the draft board, a committee that registered and selected men for compulsory military service, also known as the "draft." The purpose of "Let Sleeping Dogs Lie" is to criticize the draft board and the draft system.

the author motivation is to show the power of animal-human relationships.

the answer is b "spewing black smoke", i took the test and got 100%   hope i