Water Safety Instructor (WSI) Practice Exam

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What does propulsion refer to in the context of swimming?

Staying afloat while swimming
Turning to face different directions
Pushing or driving forward through the water
Using the arms only while swimming

The correct answer is: Pushing or driving forward through the water

Propulsion in the context of swimming specifically refers to the action of pushing or driving oneself forward through the water. This is a fundamental aspect of swimming, as effective propulsion allows swimmers to move efficiently and at a good speed. It involves the coordinated use of the arms and legs to create forward motion, which is essential in all swimming strokes. The concept of propulsion encompasses the techniques swimmers utilize to enhance their movement through water, ensuring they can not only cover distances but also manage their speed and direction as needed. Thus, understanding propulsion is crucial for swimmers to improve their performance and form.