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Sound travels in mechanical waves. Energy causes molecules to vibrate together in a wave-like pattern.

Underwater acoustics - Wikipedia

en.wikipedia.org/wiki/Underwater_acoustics

Underwater acoustic propagation depends on many ... This is a important thing that happens in water, because the speed of sound travel in water with ... A surface duct can also occur in both deep an...

DOSITS: How does sound in air differ from sound in water?

www.dosits.org/science/soundsinthesea/airwater/

Sound in water and sound in air are both waves that move similarly and can be characterized the same way. Sound waves can travel through any substance, ...

How does sound travel through water? | Reference.com

www.reference.com/science/sound-travel-through-water-7884c9ff9d3be01e

Sound propagates through water in the form of alternating compressions and rarefactions in the medium. These disturbances are periodic, taking the form of ...

Can sound travel through water? | Reference.com

www.reference.com/science/can-sound-travel-through-water-d9b16db9a0ebc638

Although sound can travel through water, it will be distorted compared to sound traveling through air. As sound waves pass through the water, they are ...

How far does sound travel in the ocean?

oceanservice.noaa.gov/facts/sound.html

Water temperature and pressure determine how far sound travels in the ocean. ... As the whale's sound waves travel through the water, their speed decreases ...

Sound in the Sea: Understanding Ocean ... - NOAA Ocean Explorer

oceanexplorer.noaa.gov/explorations/sound01/background/acoustics/acoustics.html

diagram of how sound travels underwater. The basic components of a sound wave are frequency, wavelength and amplitude. In this example of a sound wave,  ...

Sound on the move — Science Learning Hub

www.sciencelearn.org.nz/resources/572-sound-on-the-move

May 10, 2011 ... Water is denser than air, so it takes more energy to generate a wave, but ... but this wave behaves slightly differently through air as compared to water. ... Use this video to find out how sound travels in water and how this is ...

Sound in water — Science Learning Hub

www.sciencelearn.org.nz/videos/327-sound-in-water

May 10, 2011 ... He explains why sound can travel so much further in the ocean compared to ... whale song is known to travel large distances through the ocean.

BBC Bitesize - National 4 Physics - How does sound travel through ...

www.bbc.co.uk/education/clips/z67qxnb

May 17, 2007 ... Sound travels through liquids as well as through the air, ... We learn how sound is transmitted through the particles in the water in the same way ...