/u/Jaw709's posts in /r/askscience

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How do chameleons change their color?

14 upvotes

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If adrenaline is a serious antidote for an allergic reaction, do individuals with a higher rate of allergy typically have weaker adrenal systems?

5 upvotes

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Does lightning generate heat because it's travelling at the speed of light or only when it creates friction with an atmosphere?

1 upvotes

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If adrenaline (shots) are often the antidote to an allergic reaction, do people with more allergies typically have slower or weaker adrenal systems?

1 upvotes

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If LED bulbs are so durable and are capable of the same wattage, why are fluorescent and incandescent still a thing?

1 upvotes

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How did people not die from hangovers before the advent of water hygiene?

1 upvotes

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Is there genuine, long-standing disagreement about the application of "E=MC^2" being the standard?

1 upvotes

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Do you get a higher-quality audio signal by increasing the volume on the computer or on the speakers? Is there an ideal combination?

1 upvotes

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Is the premise of "climate change" that hot dry States will get hotter with erratic mega storms because moisture excessively evaporates from those areas?

1 upvotes

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How does a region become drought-afflicted? Where does the water go?

1 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
How do chameleons change their color?	14
If adrenaline is a serious antidote for an allergic reaction, do individuals with a higher rate of allergy typically have weaker adrenal systems?	5
Does lightning generate heat because it's travelling at the speed of light or only when it creates friction with an atmosphere?	1
If adrenaline (shots) are often the antidote to an allergic reaction, do people with more allergies typically have slower or weaker adrenal systems?	1
If LED bulbs are so durable and are capable of the same wattage, why are fluorescent and incandescent still a thing?	1
How did people not die from hangovers before the advent of water hygiene?	1
Is there genuine, long-standing disagreement about the application of "E=MC^2" being the standard?	1
Do you get a higher-quality audio signal by increasing the volume on the computer or on the speakers? Is there an ideal combination?	1
Is the premise of "climate change" that hot dry States will get hotter with erratic mega storms because moisture excessively evaporates from those areas?	1
How does a region become drought-afflicted? Where does the water go?	1