AP PSYCHOLOGY

Detailed explanation-1: -A flat affect can be a negative symptom of schizophrenia, meaning that your emotional expressions don’t show outwardly. You may speak in a dull, flat voice and your face may not change. You also may have trouble understanding emotions in other people.

Detailed explanation-2: -Definition. Schizophrenia is a mental disorder characterized by disruptions in thought processes, perceptions, emotional responsiveness, and social interactions.

Detailed explanation-3: -Sudden outbursts of anger and aggression in general are a symptom of schizophrenia, and they may not have any specific cause. Anxiety. Like any form of mental disorder, schizophrenia puts sufferers in many stressful and difficult situations, which are often far beyond their capability to handle.

Detailed explanation-4: -The explorer Christopher Columbus made four trips across the Atlantic Ocean from Spain: in 1492, 1493, 1498 and 1502. He was determined to find a direct water route west from Europe to Asia, but he never did. Instead, he accidentally stumbled upon the Americas.