Final answer:
Cerebral palsy is a chronic disability characterized by impaired muscle movement and posture. It is caused by injury to the developing brain and affects the parts of the brain that control body movements.
Step-by-step explanation:
Cerebral palsy is a chronic disability characterized by impaired muscle movement and posture. It is caused by injury to the developing brain that occurs before, during, or shortly after birth. The disease usually affects the parts of the brain that control body movements. Symptoms can range from weak muscles to trouble walking and talking.