What Is the Main Reason Mountaintops Are So Cold

question 109

Multiple Choice

What is the main reason mountaintops are so cold?

• A)The air is thinner at higher altitudes.
• B)Mountaintops are above much of the greenhouse gas in the atmosphere.
• C)The winds are stronger at higher altitudes.
• D)There is more water vapor at higher altitudes,causing there to be more snow.
• E)All of the above are true.

Understand how to effectively incorporate direct quotations and data visualization in reports.

Understand the concept and application of line spacing in document formatting.

Grasp the functionality and uses of the Ignore All button in word processing software.

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Definitions:

Posterior Air SACs

Posterior air sacs are part of a bird's respiratory system, acting as reservoirs for fresh air, allowing for efficient gas exchange.

Fresh Air

Air that is outdoor, unpolluted, and considered healthy to breathe, characterized by its cleanliness and freshness.

Inhalation

The act of drawing air or other substances into the lungs.

Exhalation

The process of breathing out, expelling air rich in carbon dioxide from the lungs to the outside environment.