Which image does the author emphasize in the excerpt? A. The wall as a structure covered in barbed wire

B. The wall with colorful world on the other side

C. The wall with noisy traffic on the other side

D. The wall as a structure made of sour-smelling cement

In this excerpt from "colonialism in the united states" by henry c. lodge, which word is closest in meaning to the word indelibly? long after the world to which it belonged has vanished, a habit of thought will live on, indelibly imprinted upon a race or nation, like the footprint of some extinct beast or bird upon a piece of stone.