Answer is
visceral pleura
C. preoperational because ages 2-7
Answer: Don't dress all crazzzy like things they can't wear or support them and tell them they look great in the things they wear( don't lie ) that's no good.
In CPR, when performing chest compressions on an adult, the sternum should be depressed at least 2-3 inches. While for the child, it is about 2 inches, and about 1 1/2 inches for infants. For adults, the Compression rate is 100-120 per minute, and compression ventilation ratio is 30:2.