When a sound from a source is refracted away from the surface of the earth, it gives an indication that the

Aair is cooler than the ground.
Bground is cooling faster than the air.
Cair has high humidity.
Dwind is blowing in the direction of the sound.

The correct answer is A. air is cooler than the ground.

All of the other possible solutions would not cause refraction of sounds away from the surface, some of it would not influence the sound in any way. Sound waves travel slower through cool air and sometimes they disappear before even reaching the ground.

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livelovemove01 livelovemove01 · Answer 2 · 2018-10-03T20:46:31-04:00

livelovemove01 livelovemove01

03-10-2018

It A. Air is cooler than ground. i just took PF test got 100%!!! please rate Brainlyest

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When a sound from a source is refracted away from the surface of the earth, it gives an indication that the Aair is cooler than the ground.Bground is cooling faster than the air.Cair has high humidity.Dwind is blowing in the direction of the sound.

Verified Answer :

Related Questions

When a sound from a source is refracted away from the surface of the earth, it gives an indication that the

Aair is cooler than the ground.
Bground is cooling faster than the air.
Cair has high humidity.
Dwind is blowing in the direction of the sound.