Inge's Wall (excerpt) One morning, when Klaus Schubert was 11 years old, he passed cemet trucks and workers unloading steel rods and barbed wire as he walked to school. He returned hours later to find his view of the buildings, greenery, and other things he had seen earlier swallowed up by the sour-smelling cemet and the snarling barbed wire. And worse, the people he hada know were gone-friends and family alike. The government had said the wall was for the protection of the people on Klaus's side. But what had there been to fear? That unanswerd question became both an oppressive shroud over Klaus's childhood and a sinister playmate, as he often let his mind wander, imagining horrors or enemies that must have been so greet that only such a great, grey, stone wall ould keep them out. Then, Klaus grew into manhood, and he began to view the wall through another lens. It become an oppressor that the people in the east dered not question or appear to challenge in any way. What is the purpose of this excerpt? a. to show the unsettling memories of Klaus’s childhood b. to show the wall as an intimidating structure that separates people c. to show the wall as a structure made of sour-smelling cement d. to show klaus’s childhood memories of the government