In these lines, imagery is used to help readers understand what?
"It felt like a dream until the pain hit. Bam! I smacked hard on the pavement. My mother landed right beside me and we tumbled and tumbled and rolled and rolled. I was wide awake now. I went from half asleep to What the hell?! Eventually I came to a stop and pulled myself up, completely disoriented. I looked around and saw my mother, already on her feet. She turned and looked at me and screamed.
“Run!”
So I ran, and she ran, and nobody ran like me and my mom.
It’s weird to explain, but I just knew what to do. It was animal instinct, learned in a world where violence was always lurking and waiting to erupt. In the townships, when the police came swooping in with their riot gear and armored cars and helicopters, I knew: Run for cover. Run and hide. I knew that as a five-year-old. Had I lived a different life, getting thrown out of a speeding minibus might have fazed me. I’d have stood there like an idiot, going, “What ‘s happening, Mom? Why are my legs so sore?” But there was none of that. Mom said “run,” and I ran. Like the gazelle runs from the lion, I ran."
