what is sound?. sound is… energy moving through the environment play video:
Post on 01-Jan-2016
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What is SOUND?
Sound is…
• Energy moving through the environmentPlay video:
http://www.brainpop.com/science/energy/waves/
• Faster vibrations make HIGHER sounds– Rubber bands
How do animals make sounds?• Something must vibrate: VOCAL CORDS
DOWNLOAD, INSERT AND PLAY VIDEO OF VOCAL CORDS FROM: http://teachertube.com/viewVideo.php?video_id=54458&title=Opera_singer_endoscope
INSERT DIAGRAM OF LUNGS FROM:http://en.wikipedia.org/wiki/File:Illu_bronchi_lungs.jpg
Guess the animal and its SIZE!
Red Howler Monkey
INSERT PHOTOS from:http://pin.primate.wisc.edu/factsheets/entry/red_howler/behav
Guess the animal and its SIZE!
Tungara Frog
DOWNLOAD, INSERT, and PLAY video from: http://www.sbs.utexas.edu/ryan/multi_media.htm
Guess the animal and its SIZE!
White-handed gibbon
DOWNLOAD, INSERT, and PLAY video from:http://www.arkive.org/white-handed-gibbon/hylobates-lar/video-13.html
Guess the animal and its SIZE!
Bearded Seal
DOWNLOAD, INSERT, and PLAY video from:http://www.arkive.org/bearded-seal/erignathus-barbatus/video-00.html
Guess the animal and its SIZE!
Sound of Greater Sac-Winged Bat
Video of Greater horseshoe bat
INSERT PHOTO illustrating echolocation:http://www.tpwd.state.tx.us/learning/webcasts/caves/batbehavior.phtml
DOWNLOAD, INSERT, and PLAY video of Greater Horseshoe Bat:http://www.arkive.org/greater-horseshoe-bat/rhinolophus-ferrumequinum/video-06.html
Guess the animal and its SIZE!
Eastern Screech Owl
INSERT PHOTOS from:http://www.allaboutbirds.org/guide/eastern_screech-owl/id
Not all animal have vocal cords
Bird SYRINX: vibrating rings of muscles in wall of windpipe
• Some can sing more than one note at a time
TO HEAD
INSERT PHOTO FROM:http://en.wikipedia.org/wiki/File:Syrinx.jpg
FROM LUNGS
Guess the animal and its SIZE!
Blue Whale
DOWNLOAD, INSERT, and PLAY video from:http://www.arkive.org/blue-whale/balaenoptera-musculus/video-00.html
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