/sci/ - Science & Math » Thread #11151757

9KiB, 296x171, cambrian_explosion.jpg

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Anonymous Sat 16 Nov 13:36:09 2019 No.11151757 View Reply Original Report

Quoted By: >>11151762 >>11152504 >>11152510 >>11154018 >>11154033 >>11154920

>the phenomenon that still stumps all scientists
Yikes

Anonymous

Anonymous Sat 16 Nov 2019 13:38:28 No.11151762 Report

Quoted By: >>11151764

>>11151757
>cambrian explosion? more like cumbrain ejaculation, haha amirite guise?

Anonymous

Anonymous Sat 16 Nov 2019 13:40:55 No.11151764 Report

Quoted By: >>11151766

>>11151762
Ask your mom about ejaculations, usually after im done beating her severely and forcing her to lick my asshole, i ejaculate on the toilet seat and force her to lick it up whilst verbally degrading her

Anonymous

Anonymous Sat 16 Nov 2019 13:42:18 No.11151766 Report

Quoted By:

>>11151764
>letting someone lick your ass
fuck off faggot

Anonymous

Anonymous Sat 16 Nov 2019 15:30:45 No.11151885 Report

Quoted By: >>11153997 >>11154918

maybe, interstellar genetic material was introduced to the planet when it was most fertile and ready to support new life
like, sperm fertilizing and egg

evolution would have happened naturally and slowly over time, but this kick-started and speed up the entire process

Anonymous

Anonymous Sat 16 Nov 2019 20:37:12 No.11152504 Report

Quoted By:

>>11151757
The cambrian explosion corresponds with a tremendous increase in the atmospheric concentration of toxic oxygen gas 500mya.
The first organism that learned how to safely harvest oxygen's energy was tremendously successful.

Anonymous

Anonymous Sat 16 Nov 2019 20:38:14 No.11152507 Report

Quoted By:

Also why the fuck are there lobsters in your thumbnail

Anonymous

Anonymous Sat 16 Nov 2019 20:39:41 No.11152510 Report

Quoted By:

>>11151757
What about the Ediacaran biota? Were they related to Cambrian animals or did a mass extinction cause a massive spark in diversification?

Anonymous

Anonymous Sun 17 Nov 2019 06:30:44 No.11153997 Report

Quoted By: >>11154038

>>11151885
The problem with this is where would that genetic material come from in the first place?

Anonymous

Anonymous Sun 17 Nov 2019 06:41:37 No.11154018 Report

Quoted By:

>>11151757
Cosmology has a lot of arguments which is funny because papers will get press but people will go "ooooh ahhhh" for papers that contradict eachother but layman will have assumed both to be valid without knowing they are at odds.

Anonymous

Anonymous Sun 17 Nov 2019 06:47:18 No.11154033 Report

Quoted By:

>>11151757
>he posted it again
Yikes

Anonymous

Anonymous Sun 17 Nov 2019 06:48:56 No.11154038 Report

Quoted By:

>>11153997
water bears

Anonymous

Anonymous Sun 17 Nov 2019 16:43:18 No.11154918 Report

Quoted By:

>>11151885
DnA on an alien planet wouldn't necessarily imply panspermia. DNA could just be like the creation of ores and compounds where it manifests over and over again in the right contexts.

Anonymous

Anonymous Sun 17 Nov 2019 16:45:52 No.11154920 Report

Quoted By:

>>11151757
It just happen lmao

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