) Reread the section "Protein Power." Which piece of evidence in this
section conflicts with the author's point of view that meat isn't necessary
in a diet?!!!

The correct answer is:

Getting enough protein is a common concern for vegetarians.

Explanation:

In the text "Protein Power", the author explains how normally vegetarians face some troubles regarding the amount of protein they include in their diet , that has a central rule to avoid the consumption of meat that is the greatest source of protein in a normal diet. Nevertheless, the author explains how, with a little extra effort, it is possible to fulfill all the protein needs, he says, he just pays special attention in order to find the correct balance in his diet.

the answer is a)   a sentence of death costs the state "almost three times as much as a sentence of life in prison" (delon 147)

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.