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Physics, 16.10.2020 20:01 jmwmarshall
From the choices below, choose all that are correct.
I. Sound traveling faster through the air in the Sahara desert than in Antarctica.
II. An astronaut hearing the loud explosion of a ship from a mile away in space.
III. Speeds and frequencies of sounds change as they pass through different mediums.
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Answers: 1
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