OKay, now i know that plyometrics can help a person maintain cardiorespiratory fitness.
Answer:
it reaches all the part of the world even in the highest mountain town or hidden towns and cities can receive these information with the help of gadgets, newspaper and others
1.Socioemotional maturity
2. Attachment
3.socioemotional development
Maybe I'm not entirely sure
When most people in Africa has aids, its considered an epidemic. When most people are considered fat asfack in the US its also considered and epidemic.