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Joined 24d ago
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Cake day: May 06, 2023
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This dog is simultaneously sitting, standing and lying.
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This dog is simultaneously sitting, standing and lying.
The Khmer Empire around 900 AD
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The Khmer Empire around 900 AD
Population density of Africa (2022), credit to @milos_agathon on Twitter
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Population density of Africa (2022), credit to @milos_agathon on Twitter
Africa’s third longest river takes a crazy long route to get to the sea from its source in southern Guinea.
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Africa’s third longest river takes a crazy long route to get to the sea from its source in southern Guinea.
@zksmk
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toMap Enthusiasts•Countries whose militaries use Dolphins
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21d

Yup, these dolphins are used for espionage, they’re not secret assassins. No dolphins in the UK tho.

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Countries whose militaries use Dolphins
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Countries whose militaries use Dolphins
Map Showing the Extent of Earth’s Ice Cap During the Last Glacial Maximum 20,000 Years Ago
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Map Showing the Extent of Earth’s Ice Cap During the Last Glacial Maximum 20,000 Years Ago
Countries (plus Antarctica) where a mammal (excluding rodents) species outnumbers humans.
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work of /u/Upstairs-Extension-9 on reddit
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Countries (plus Antarctica) where a mammal (excluding rodents) species outnumbers humans.
A daxie and a corgi, partners in mischief
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A daxie and a corgi, partners in mischief
Neitokainen is a body of water in Finland, which is shaped like Finland
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Neitokainen is a body of water in Finland, which is shaped like Finland
Nuclear power plants in Europe as of 21.02.2023 [!]
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Nuclear power plants in Europe as of 21.02.2023 [!]
Countries where the Current Leader assumed Power by Coup d’ètat
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Countries where the Current Leader assumed Power by Coup d’ètat
What year is it right now?
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What year is it right now?
If your crankset is very close to the bike frame like in this picture, you either need a longer bottom bracket or to replace your middle chainring with a smaller one.
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The bike's body bends during use and it will scratch itself on the ring teeth and the chain. Sometimes older bikes have a bigger number of teeth on the middle chainring like this (s:m:l ring teeth ratio is about 32/48/52 teeth). [numbered bike anatomy graph](https://i.ibb.co/7ynxRxQ/bicycle-anatomy-v1-0a.jpg) chainring = 31; bottom bracket spindle = 26; bottom bracket shell = the hole where 27 is marked to go in [~source~](https://old.reddit.com/r/bikewrench/comments/1372lcg/crankset_very_close_to_bike_frame/)
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If your crankset is very close to the bike frame like in this picture, you either need a longer bottom bracket or to replace your middle chainring with a smaller one.
Coalescence cascade
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https://v.redd.it/7clgktkka0xa1/DASH_360.mp4
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Coalescence cascade
Lego Tensegrity
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Lego Tensegrity
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