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

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[Biology] Do trees and other plants, like animals, slowly lose the ability to heal quickly as they age?

409 upvotes

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Why does grease make paper transparent?

7 upvotes

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[Physics?] How big does something have to be before it can get wet with water?

1 upvotes

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In what state does a single atom exist?

1 upvotes

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How much could the area of the universe be reduced before we'd notice adverse effects?

1 upvotes

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If you have a random number generator and tell it to exclude one number, 17 for instance, is any number it picks after that truly random?

1 upvotes

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What is the LEAST painful deadly animal toxin?

1 upvotes

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Why can't microwaves toast bread?

1 upvotes

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[Biology/nutrition] How can we be so sure that the inside of fruit is safe to eat? How good is the peel at keeping out germs and dirt?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
[Biology] Do trees and other plants, like animals, slowly lose the ability to heal quickly as they age?	409
Why does grease make paper transparent?	7
[Physics?] How big does something have to be before it can get wet with water?	1
In what state does a single atom exist?	1
How much could the area of the universe be reduced before we'd notice adverse effects?	1
If you have a random number generator and tell it to exclude one number, 17 for instance, is any number it picks after that truly random?	1
What is the LEAST painful deadly animal toxin?	1
Why can't microwaves toast bread?	1
[Biology/nutrition] How can we be so sure that the inside of fruit is safe to eat? How good is the peel at keeping out germs and dirt?	1