What Is The Deepest A Human Can Dive?

What Is The Deepest A Human Can Dive?

Assessment

Interactive Video

Science, Physical Ed

10th - 12th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video explores human diving capabilities, starting with evolutionary traits that allow us to dive. It discusses the dangers of deep sea diving, such as water pressure effects and nitrogen narcosis. The video covers free diving, highlighting the mammalian diving reflex and records set by divers like Herbert Nitsch. It also details scuba diving records, techniques, and the use of mixed gases to avoid narcosis. Finally, it explains saturation diving, a technique used in commercial diving to manage decompression times and work at great depths.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What evolutionary features allow humans to enjoy diving in the ocean?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the lowest depth at which humans can survive without protection?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What are the dangers associated with deep sea diving?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the concept of nitrogen narcosis and its effects on divers.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the mammalian diving reflex and how does it benefit free divers?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What record did Herbert Nietzsche achieve in deep diving, and what were the consequences?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the technique of saturation diving and its advantages.

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