What Is the Speed of Sound in Air at a Temperature

question 1

Multiple Choice

What is the speed of sound in air at a temperature of -110 ^$\circ$ F?

• A)​279 m/s
• B)​407 m/s
• C)​256 m/s
• D)​3 470 m/s

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Definitions:

Response to Selection

The genetic change in populations over generations due to selective pressures favoring advantageous traits.

Reaction Norms

Describes the range of behaviors, phenotypes, or physiological responses of an organism under different environmental conditions.

Environmental Conditions

The various physical and biological factors that affect the life and development of organisms.

Genetically Similar Organisms

Organisms that share a high degree of genetic similarity, often due to close evolutionary relationships or recent common ancestry.