/u/loefferrafael's posts

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How can our brain recognize that the same note in different octaves is the same note?

2433 upvotes • r/askscience

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How can and does the sub and the academy deal with the influence of the political opinions of authors in their production and reproduction of academic material and answers here?

54 upvotes • r/AskHistorians

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How often would people buy or make new clothes in Central Europe during the Middle Ages? How much would a piece of clothing last, more or less?

9 upvotes • r/AskHistorians

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What was the purpose of the raised platforms used by Mesoamerican peoples to build on?

4 upvotes • r/AskHistorians

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Can we really film individual attoms?

1 upvotes • r/askscience

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If the spacetime is to some degree like a fabric, do we know how "tense" this fabric is?

1 upvotes • r/askscience

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Why did evolution select tails out of adult frogs' bodies but then selected it "back" onto lizards bodies? In other words, why can't we find (to my knowledge) salamanders that are as terrestrial as the most terrestrial frogs?

1 upvotes • r/askscience

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Since the image that gets to our retinas is upside down, is it mirrored horizontally too?

1 upvotes • r/askscience

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Can a material be such a poor thermal conductor that I may touch it and, even if it's very hot, I won't burn myself, or even if it's very cold, I won't feel it?

1 upvotes • r/askscience

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Did Christopher Columbus really not know about America and did he really think he'd been to India?

1 upvotes • r/AskHistorians

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
How can our brain recognize that the same note in different octaves is the same note?	2433	askscience
How can and does the sub and the academy deal with the influence of the political opinions of authors in their production and reproduction of academic material and answers here?	54	AskHistorians
How often would people buy or make new clothes in Central Europe during the Middle Ages? How much would a piece of clothing last, more or less?	9	AskHistorians
What was the purpose of the raised platforms used by Mesoamerican peoples to build on?	4	AskHistorians
Can we really film individual attoms?	1	askscience
If the spacetime is to some degree like a fabric, do we know how "tense" this fabric is?	1	askscience
Why did evolution select tails out of adult frogs' bodies but then selected it "back" onto lizards bodies? In other words, why can't we find (to my knowledge) salamanders that are as terrestrial as the most terrestrial frogs?	1	askscience
Since the image that gets to our retinas is upside down, is it mirrored horizontally too?	1	askscience
Can a material be such a poor thermal conductor that I may touch it and, even if it's very hot, I won't burn myself, or even if it's very cold, I won't feel it?	1	askscience
Did Christopher Columbus really not know about America and did he really think he'd been to India?	1	AskHistorians