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Why do we have to wear oxygen tanks?

like y is r body made that way when we go to space

In space there is no atmosphere. Our bodies require air to breathe. The tanks provide that air.

This entry was posted on Saturday, May 8th, 2010 at 4:24 am and is filed under oxygen tanks. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

5 Responses to “Why do we have to wear oxygen tanks?”

  1. Well we use oxegen to run our body. Oxegen is like fuel to us. If we go to space with no oxegen tehn we get poisond by the harmful gases out there or we suffocate. SO if we don’t wear them we die.
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  2. cuz if r body wasn’t made that way well it would be boring to swim in the ocean or a tank all day!!!!!!!!!!!!!!!!!
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  3. well if u dont were one you die
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  4. In space there is no atmosphere. Our bodies require air to breathe. The tanks provide that air.
    References :

  5. Our body needs oxygen for the mitochondria. With out it, our mitochondrias would not be able to supply us with energy. And needing oxygen tanks in space is a factor to stay alive but mostly, we need a space helmet to block the extreme presure of space. If we dont have it, our heads will explode.
    References :

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