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

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Why did birds lose the tail? Is it a common trend for creatures that evolve into flying? If so, why not for dragonflies?

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What is the less painful, quickest, best way to kill an octopus?

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Do all birds need parental care? If it is so is this a feature common also to the ancestors? Can we extend it to some dinosaurs at least?

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What multicellular organisms don't feel pain or fear or both?

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What extinct animals have the best preserved DNA thanks to findings and "fossils"?

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What extinct animals do we have good DNA samples of?

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When a Queen bee or ant dies is it replaced or the hive dies?

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How big (wide, tall, heavy?)could a plant or a tree get?

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What fields of science and technology have been left behind since we discovered "better alternatives"?

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How do you "ask" for a study?

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Why did birds lose the tail? Is it a common trend for creatures that evolve into flying? If so, why not for dragonflies?	1
What is the less painful, quickest, best way to kill an octopus?	1
Do all birds need parental care? If it is so is this a feature common also to the ancestors? Can we extend it to some dinosaurs at least?	1
What multicellular organisms don't feel pain or fear or both?	1
What extinct animals have the best preserved DNA thanks to findings and "fossils"?	1
What extinct animals do we have good DNA samples of?	1
When a Queen bee or ant dies is it replaced or the hive dies?	1
How big (wide, tall, heavy?)could a plant or a tree get?	1
What fields of science and technology have been left behind since we discovered "better alternatives"?	1
How do you "ask" for a study?	1