/u/Grug16's posts in /r/askscience

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To what extent does geothermic heat affect Earth's surface temperature? If the sun was further away, how thin would the crust need to be to sustain life?

3 upvotes

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Why do images with the same dimensions take different amounts of memory on the Hard Drive?

2 upvotes

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Why can we see our breath/car exhaust on cold days?

1 upvotes

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How can one improve their sleep quality other than sleeping for more hours?

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How are nutrition facts and expiration dates determined on food?

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If everyone on Earth disappeared at once, except for you, how long could you survive on food left behind before it all spoils?

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If humans could breathe salt-water, would it be easier to swim long distances at the surface of the ocean or below the surface?

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Why are Bicycles easier to balance when moving?

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Which human holds the record for farthest from the Earth's surface?

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What medical condition requires a service chihuahua?

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
To what extent does geothermic heat affect Earth's surface temperature? If the sun was further away, how thin would the crust need to be to sustain life?	3
Why do images with the same dimensions take different amounts of memory on the Hard Drive?	2
Why can we see our breath/car exhaust on cold days?	1
How can one improve their sleep quality other than sleeping for more hours?	1
How are nutrition facts and expiration dates determined on food?	1
If everyone on Earth disappeared at once, except for you, how long could you survive on food left behind before it all spoils?	1
If humans could breathe salt-water, would it be easier to swim long distances at the surface of the ocean or below the surface?	1
Why are Bicycles easier to balance when moving?	1
Which human holds the record for farthest from the Earth's surface?	1
What medical condition requires a service chihuahua?	1