Answer: spins could be the right answer.
To set your intensity level, you need to use your maximum heart rate, which is determined by subtracting age from 220.
I think it is the overload specificity.<span />
L. Johnson was the president that did the fitness test into the act
Answer:
These physical factors determine the health of an individual. If air is polluted, the air contains harmful gases and health status become poor. In contrary, if environment is clean and fresh, the health will be good. Therefore, health, population and environment education are interrelated in physical aspect.Biological environment determines the health of the individuals. ... In this way health, population and environment education are interrelated in biological aspect. Socio-cultural Aspect: socio-cultural aspect of environment includes social rites, norms and values; these are developed by human beings.