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Because there is no atmosphere in space, therefore nothing can carry the sound waves of your vocal cords. Sound relies on pressure waves moving through air. Therefore, in the absolute vacuum of space, no sound can be heard at all.
Wiki User
∙ 13y ago
Wiki User
∙ 7y agoSound is actually vibrations in the air, and since ther is no air in space, there is no sound (in the vacuum of space). If you are talking about in a spaceship, however, there is usually air, and therefore sound exists and can be heard.
Wiki User
∙ 15y agoSound waves require matter to pass through. In space there is no matter for the waves to travel through.
Wiki User
∙ 13y agoSound can only travel in the presence of a substance that can transmit the sound waves. Space is a vacuum, so sound does not travel through it.
Wiki User
∙ 11y agobecause in space there is no air and there's no sound in space but u can hear people in space if u have a mic.
Wiki User
∙ 13y agoSound needs matter to pass through to distribute the waves. There is no matter in the vacuum of space for a sound wave to travel through, so you can't hear anything in space.
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How can you have a banana while in space?
well you cant have a banana in space because it will crumple up whilst going to space
Is space shuttle an airplane?
no an airplane cant go into space whereas a space shuttle can. they're made differently
When do you know you are in space?
cos u float and cant breathe
Why cant people breathe in space?
Okay, people can't breathe in space because there isnt any people in space right now! Also, if they were, there is little oxygen in space (._.)
Why cant you light a match in space?
No. Because there is no oxygen as there is only vacuum.
Why cant sound trave through empty space?
Why cant sound travel through empty space
How do you get in space in Poptropica?
You cant go up into space for no reason
Why cant you get quick time on your Mac?
Here are a few reasons:You may be trying to download the QuickTime for PC, not for Mac.You may not have enough space on the hard drive.
How do you get in space in Pokemon emerald?
You CANT!
Can humans exist in space?
Humans can exist in space for short periods of time, but they require special equipment like spacesuits and spacecraft that provide oxygen, temperature regulation, and protection from radiation. Extended stays in space can have negative effects on the human body, such as muscle atrophy and bone density loss, so it is important to take precautions and conduct thorough research on the effects of long-term space habitation.
cant read the letters that appear in the space above the box below.?
cant read the letters that appear in the space above the box below.
How do you ride space mountain with lights on?
you cant
Where can i get a pantng of halley'scomet?
you cant only if you were in space
Why cant heat from the sun travel through space?
because there is nothing but empty space and the partcles cant bounce and vibrate against each other
Why meristematic tissues are free from virus infections?
Type your answer here... Mristemati c cells are compactly arranged without intercellular space so that virus cant pass through them
How can you have a banana while in space?
well you cant have a banana in space because it will crumple up whilst going to space
Is space shuttle an airplane?
no an airplane cant go into space whereas a space shuttle can. they're made differently
