Compared to adults, the infants rib cage at the bottom is not as RIGID.
The answer is 2, the condition of the environment affects everything it inhabitants.
No; of course not! When you play a sport, whether you lose or win does very little compared to how you play and treat others. If you win, and tell another player they did horrible, or bring them down mentally in any way, you are being a poor sport.
Family history is the top risk factor for a person to get an Alzheimer's disease. This is because of heredity that a person cannot escape from. So it is important that a person must know the family history whether he or she can be a dominant carrier of this disease or not.
Answer:
what exactly do you want explained? I'd love to help! but I'm a bit confused :/ could you clarify?