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

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Why does fast moving air (wind, a fan etc) feel cool, even if the temperature is warm?

20 upvotes

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Is there a limit to the number of devices that can use the GPS system?

7 upvotes

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Why are some animals' tongues black, red or other colors?

7 upvotes

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Why is the earth's landmass so much higher in the northern hemisphere compared to the southern hemisphere?

1 upvotes

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Why do ice cubes crack when I drop them in water?

1 upvotes

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What was the most promising science thing (piece or type of technology, mission etc) that didn't work out?

1 upvotes

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If you cast a ray in a direction through the observable universe, what are the chances that it will intersect with something (a star, planet etc)?

1 upvotes

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How does an increase in temperature of only a few degrees affect the world's life so negatively?

1 upvotes

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Why do semi-trucks have 18 wheels?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Why does fast moving air (wind, a fan etc) feel cool, even if the temperature is warm?	20
Is there a limit to the number of devices that can use the GPS system?	7
Why are some animals' tongues black, red or other colors?	7
Why is the earth's landmass so much higher in the northern hemisphere compared to the southern hemisphere?	1
Why do ice cubes crack when I drop them in water?	1
What was the most promising science thing (piece or type of technology, mission etc) that didn't work out?	1
If you cast a ray in a direction through the observable universe, what are the chances that it will intersect with something (a star, planet etc)?	1
How does an increase in temperature of only a few degrees affect the world's life so negatively?	1
Why do semi-trucks have 18 wheels?	1