/u/polishprocessors's posts

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Only show posts with narrations

Is it true human sinuses only fully drain if you bend over?

1 upvotes • r/askscience

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Why are airplane seatbelts standard but unique to planes? Since people are more used to car seatbelts, wouldn’t it be simpler if they used a similar mechanism?

1 upvotes • r/askscience

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Help with a RO system

1 upvotes • r/Homebrewing

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What is the origin of rubbing our hands together out of excitement/anticipation?

1 upvotes • r/askscience

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What’s the evolutionary advantage to snoring? Wouldn’t it have been detrimental and attracted predators?

1 upvotes • r/askscience

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What is the historic smoking rate in the US before the CDC started tracking it in the 60s?

1 upvotes • r/AskHistorians

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Since the mouth and nose are the primary vectors for common cold infections, is there any evidence that having hay fever/allergies might defend against such infections?

1 upvotes • r/askscience

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Why are nail clippers so loud?

1 upvotes • r/askscience

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Is some salt 'saltier' than other salt?

1 upvotes • r/askscience

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Why do analog TVs display random static on empty stations and not just black screens?

1 upvotes • r/askscience

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
Is it true human sinuses only fully drain if you bend over?	1	askscience
Why are airplane seatbelts standard but unique to planes? Since people are more used to car seatbelts, wouldn’t it be simpler if they used a similar mechanism?	1	askscience
Help with a RO system	1	Homebrewing
What is the origin of rubbing our hands together out of excitement/anticipation?	1	askscience
What’s the evolutionary advantage to snoring? Wouldn’t it have been detrimental and attracted predators?	1	askscience
What is the historic smoking rate in the US before the CDC started tracking it in the 60s?	1	AskHistorians
Since the mouth and nose are the primary vectors for common cold infections, is there any evidence that having hay fever/allergies might defend against such infections?	1	askscience
Why are nail clippers so loud?	1	askscience
Is some salt 'saltier' than other salt?	1	askscience
Why do analog TVs display random static on empty stations and not just black screens?	1	askscience