Which statement about the lyric poem is true

xd

explanation:

wow there were a thousand people in the concert. that’s great

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.

i also think it is d (sorry if it's not)