Answer:
Physical fitness is the ability to perform tasks without excessive tiredness.
Step-by-step explanation:
Physical fitness refers to the ability to perform tasks related to daily activities, occupations and sports without getting tired unnecessarily.
Some of the ways to achieve physical fitness include having enough rest, taking proper nutrition, and doing soft exercise.
Example of soft exercises that can assist in improving overall fitness are jogging swimming, brisk walking, biking, and among others. These exercises also assist in keeping healthy the lungs, heart and circulatory system.