Individuals should participate in activities to improve cardiovascular fitness.
a.
twice a day
b.
three to five days a week
c.
two to three days a week
d.
seven days a week

The correct answer is B. three to five days a week.

Individuals should participate in activities three to five days a week to improve cardiovascular fitness.

Cardiovascular Fitness type of fitness is a health-related component of physical fitness that is brought about by sustained physical apperance.

It should not be a lot of tiring and some rest should be taken it is in fact just to regulate oxygen well enough and do better physically.

B.

three to five days a week