If you have butterflies in your stomach or cold feet, what type of noise are those?

Physical

Psychological

Physiological

perennial

Aand b would both be correct

People who utilizes the progression principle will ensure their exercise program increases in frequency, intensity, time, and type. the changes need to happen gradually in order to ensure they make gains in their fitness program. a person who doesn't utilize the progression principle can still gain health benefits from exercising, but will not continue to improve in cardiovascular fitness.

21 savage bank account