Answer:
a)The brain is protected by the bones of the skull and by a covering of three thin membranes called meninges.
b) Even before you leave the womb, your brain works throughout your life to control your body's functions and helps you understand and interact with the world around you.
Explanation:
Have a safe environment for the child to live and keeping the child feed
I think its the United States
A. works with bones to transfer vital elements through body
Chicken Pox. All other options are possible outcomes of poor health but chicken pox's is a sickness that you have no control over.