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Because space is a vacuum and sound needs things to travel through

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 no , because there is no air for the sound waves to travel through - eddie

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 no , because there is no air for the sound waves to travel through - eddie

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No, Because there aren't enough particles to keep the sound audible

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no because there is no air

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No.

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you can hear it

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Sounds are vibrations.

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vibrations

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Solids because there are more densly packed particles for it to travel through

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There isn't enough air for the waves to move

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You can't hear in space because there isn't any air for it to travel by.

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air

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How the different frequencies are produced -Gabe

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How the different frequencies are produced -Gabe

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it travels very fast, and is measured in 'mach'
mach 1 being the speed of sound through air at sea level

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Sounds travel in waves of different frequencies

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Air because there is space for it to move.

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Air because there is space for it to move.

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Air because it's a gas and the particles are spread out. Therefore it has more room to move through. Gabe

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Air because it's a gas and the particles are spread out. Therefore it has more room to move through. Gabe

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As you get older, there becomes less of the special hair in your ears (the ones that let you hear). This is why children can hear higher pitched sounds than adults.

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Sound is a type of energy from vibrations

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air because the particles are more spread out

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Water I think

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Its speed in kmh is about 1200 kmh

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Sound is made by vibrations

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How do microphones convert vibrations into electrical signals?

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It is vibrations that the ears pick up

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Sound travels in waves

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sound travels 4 times faster in the water because sound waves travel faster through dense substances

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Sound is produced through vibrations, which creates sound waves.

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How do our ears receive sound?

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I know sounds travels faster through steel than it does water, so I'll say solids.

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It is often used to measure the speed of military aeroplanes and rockets