Checked content

File:Akhumps 128 016 0 500c.gif

Akhumps_128_016_0_500c.gif(300 × 280 pixels, file size: 22 KB, MIME type: image/gif)

Sound Spectrum of a Humpback Whale ( Megaptera novaeangliae).
Original description: "In the example[s] shown here, time increases up the page and frequency increases to the right. Using spectrograms, a trained analyst can determine the nature of the received sound (in most cases)."

עברית: ספקטרוגרם של שירת לווייתן גדול סנפיר
Date Unknown date
Source – akhumps_128_016_0_500c.gif
Author Unknown
( Reusing this file)


Public domain This image is in the public domain because it contains materials that originally came from the U.S. National Oceanic and Atmospheric Administration, taken or made as part of an employee's official duties.

NOAA logo.svg
The following pages on Schools Wikipedia link to this image (list may be incomplete):

What is Schools Wikipedia?

Through Schools Wikipedia, SOS Childrens Villages has brought learning to children around the world. SOS Children believes that a decent childhood is essential to a happy, healthy. Our community work brings families new opportunities through education, healthcare and all manner of support. If you'd like to help, why not learn how to sponsor a child?