UPR.B Quiz Results |

UPR.B QUIZ Results

UPR.B Quiz Results

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Which of these is below sea level?

New York City, New York

Death Valley, California

Dublin, Ireland

Beijing, China

Incorrect! Oh no. Missed that one!
The correct answer is: Death Valley, California

CORRECT
Bingo - You nailed it!

What is the atmospheric pressure at the Hab?

5,280 feet

Three atmospheres

Two and a half atmospheres

Ten atmospheres

Incorrect! Oh no. Missed that one!
The correct answer is: Two and a half atmospheres

CORRECT
Bingo - You nailed it!

How much is a fathom?

About six feet

About ten feet

About 5280 feet

About a mile

Incorrect! Oh no. Missed that one!
The correct answer is: About ten feet

CORRECT
Bingo - You nailed it!

What is the pressure at sea level?

Half an atmosphere

Ten atmospheres

Two atmospheres

One atmosphere

Incorrect! Oh no. Missed that one!
The correct answer is: One atmosphere

CORRECT
Bingo - You nailed it!

When you're breathing, what is the job of the blood vessels in your lungs?

Nothing

Dispose of carbon dioxide

Carry hemoglobin

Absorb oxygen

Incorrect! Oh no. Missed that one!
The correct answer is: Absorb oxygen

CORRECT
Bingo - You nailed it!

Just before you inhale, what is the pressure level outside of your body as compared to inside your lungs?

The pressure is roughly equal

The outside pressure is roughly twice the pressure level inside your lungs

It doesn't matter what the pressure level is.

The outside pressure is roughly half the pressure level inside your lungs.

Incorrect! Oh no. Missed that one!
The correct answer is: The pressure is roughly equal

CORRECT
Bingo - You nailed it!

Pressure changes as you go deeper under water. How so?

Pressure decreases the further you move away from the air on the surface

Pressure maintains equilibrium as long as you expel your breath

Pressure increases under the weight of the water above you

Pressure maintains equilibrium as long as you hold your breath

Incorrect! Oh no. Missed that one!
The correct answer is: Pressure increases under the weight of the water above you

CORRECT
Bingo - You nailed it!

What is the relationship between air pressure and breathing?

As air pressure decreases, there is less oxygen to fill your lungs

As air pressure decreases, there is more oxygen to fill your lungs

Any change in air pressure makes it harder to breath

There is no difference

Incorrect! Oh no. Missed that one!
The correct answer is: As air pressure decreases, there is less oxygen to fill your lungs

CORRECT
Bingo - You nailed it!

What kind of gas (besides oxygen) can be compressed for breathing while diving?

Nitrogen

Carbon dioxide

Helium

Methane

Incorrect! Oh no. Missed that one!
The correct answer is: Helium

CORRECT
Bingo - You nailed it!

How can you increase the volume of your lungs?

Breathing more rapidly

Taking deeper breaths

Taking shallower breaths

You can't

Incorrect! Oh no. Missed that one!
The correct answer is: Taking deeper breaths

CORRECT
Bingo - You nailed it!

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