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The tree will make a sound, even if nobody heard it, simply because it could have been heard. The answer to this question depends on the definition of sound. We can define sound as our perception of air vibrations. Therefore, sound does not exist if we do not hear it. When a tree falls, the motion disturbs the air and sends off air waves.
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Is the statement, "Yes, it obviously made a sound because all observed falling trees make a sound, and there is no detectable connection between the tree and the observer that affects sound production" equivalent to "Yes, we absolutely know it made a sound" —Preceding unsigned comment added by 65.96.163.148 15:11, 12 March 2010 (UTC)
Cold weather will cause some trees to shatter by freezing the sap, because it contains water, which expands as it freezes, creating a sound like a gunshot. [ 1 ] [ 2 ] The sound is produced as the tree bark splits, with the wood contracting as the sap expands.
That Christmas, Lee's first as a major superstar, "Rockin' Around the Christmas Tree" finally made it to the Hot 100, going all the way to No. 14. Rick Diamond/Getty Brenda Lee in 2015.
Measured sound emissions by plants as well as differential germination rates, growth rates and behavioral modifications in response to sound are well documented. [1] Plants detect neighbors by means other than well-established communicative signals including volatile chemicals, light detection, direct contact and root signaling.
The song often consists mainly of "floating" verses (verses found in more than one song expressing common experiences and emotions), and apart from the constant cuckoo verse, usually sung at the beginning, there is no fixed order, though sometimes a verse sounds as if it is going to be the start of a story: A-walking, a-talking, a-walking was I,
"No One" is a song recorded by American pop rock duo Aly & AJ for their debut album Into the Rush. The song was released digitally as the second single from the aforementioned album on March 18, 2005. It was later included on Radio Disney's playlist, to promote Into the Rush.