Answer:
A. Prenatal cocaine exposure can lead to more anxiety
in childhood.
B. Prenatal cocaine exposure can lead to aggressive
behavior, even many years later.
C. Prenatal cocaine exposure can lead to problems
with memory or attention.
Explanation:
The warm-up should<span> gently prepare the body for exercises by gradually increasing the heart rate and circulation; this will loosen the joints and increase blood flow to the muscles. Stretching the muscles prepares them for physical activity and prevents injuries.</span>