The Art of Holding Breath: Secrets of Free Divers

The Art of Holding Breath: Secrets of Free Divers

Assessment

Interactive Video

Physical Ed

6th Grade - University

Hard

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Quizizz Content

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The video explores the art of breath holding, highlighting the achievements of Stefan Mifsud, who holds the world record for static apnea. It compares his physiological traits, such as heart rate and lung capacity, with those of a non-practitioner, Frederick. The video emphasizes the importance of the diving reflex, rib cage flexibility, and mental strength in enhancing breath-holding abilities. It concludes with training tips from Stefan to improve performance, focusing on proper breathing techniques and mental fortitude.

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7 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the world record for static apnea held by Stefan Mifsud?

10 minutes and 20 seconds

11 minutes and 35 seconds

12 minutes and 50 seconds

9 minutes and 45 seconds

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the heart rate of Stefan Mifsud at rest?

80 beats per minute

50 beats per minute

70 beats per minute

60 beats per minute

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the diving reflex?

A reflex that increases lung capacity

A reflex that enhances muscle strength

A reflex that decreases oxygen consumption by slowing the heart rate

A reflex that increases heart rate during diving

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is Stefan's lung capacity compared to the average man?

Three times the normal value

Slightly less than the average man

Twice the normal value

About the same as the average man

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What contributes to Stefan's extraordinary lung capacity?

A larger diaphragm

A more flexible rib cage

Stronger heart muscles

Higher blood oxygen levels

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does mental strength contribute to performance in breath-holding?

It enhances muscle strength

It helps in increasing lung capacity

It allows one to ignore physical discomfort and push limits

It reduces the need for oxygen

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct breathing technique to improve breath-holding?

Breathing with the chest

Breathing with the diaphragm

Breathing rapidly

Breathing through the mouth