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To find the approximate wavelength of sound in which California sea lions communicate, we can use the formula:
Wavelength = Speed of Sound / Frequency
Let's consider the lowest and highest frequencies mentioned:
1. For the lowest frequency of 500 hearts the speed of sound:
Wavelength = 1500 m/s / 500 Hz
Wavelength â 3 meters
2. For the highest frequency of 4000 hearts the speed of sound:
Wavelength = 1500 m/s / 4000 Hz
Wavelength â 0.375 meters
Therefore, the approximate wavelengths of sound in which California sea lions communicate range from 0.375 meters to 3 meters.