Mildly interesting
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How to Make a Compass
- Place a 90 cm stick on the ground and put a small rock where the tip of the shadow falls.
- Wait ten to fifteen minutes and place a second rock at the point where the tip of the shadow has also moved.
- Draw a line between the two points. This is an east-west line.
- Place the tip of your left foot on the first rock and the tip of your right foot on the second rock; now you will be facing north.
๐งAnywhere on Earth, the first shadow mark is west, and the second is east.
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South Korean professor Cho Jae-Weon has developed a groundbreaking toilet that transforms human waste into energy and rewards users with digital currency.
Each person's daily 500g of feces is converted into 50 liters of methane gas, producing 0.5 kWh of energy. Users of this innovative toilet earn gool, a digital currency aptly named "shit coin." -
๐ฎ๐ญ ๐๐ฎ๐ฐ๐๐ ๐ฎ๐ฏ๐ผ๐๐ ๐๐๐๐๐ฟ๐ฎ๐น๐ถ๐ฎ ๐๐ผ๐ ๐ฑ๐ถ๐ฑ๐ปโ๐ ๐ธ๐ป๐ผ๐!
- The Australian Alps get more snow than the Swiss Alps.
- 90% of Australians live on the coast.
- Tasmania has the cleanest air in the world.
- The Great Barrier Reef is the largest ecosystem in the world. It is made up of nearly 3,000 individual reefs and can be seen from space.
- Australia has over 60 separate wine regions.
- Fraser Island in QLD is the largest sand island in the world.
- The Indian Pacific train has the longest straight section of train track in the world.
- The Great Ocean Road is the world's largest war memorial.
- 80% of Australian animals are unique to Australia.
- Australia has the world's longest golf course measuring more than 1,350 kms long.
- Australia is home to 21 of the world's 25 most venomous snakes.
- It would take around 29 years to visit one new Aussie beach every day โ there are 10,685 of them!
- Australia is the 6th largest country in the world.
- 91% of the country is covered by native vegetation.
- 33% of Australians were born in another country.
- Australia is the only continent in the world without an active volcano.
- Australia is home to the longest fence in the world, the Dingo Fence. Originally built to keep dingos away from fertile land, the fence is now 5,614 km long.
- The Australian dollar is considered to be the most advanced currency in the world โ its waterproof, made of polymer and notoriously hard to counterfeit.
- Australia is the only continent covered by a single country.
- The world's oldest fossil was discovered in Australia โ 3.4 billion years old.
- Australia is home to more than 1,500 species of spiders
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@Mik said in Mildly interesting:
South Korean professor Cho Jae-Weon has developed a groundbreaking toilet that transforms human waste into energy and rewards users with digital currency.
Each person's daily 500g of feces is converted into 50 liters of methane gas, producing 0.5 kWh of energy. Users of this innovative toilet earn gool, a digital currency aptly named "shit coin."Now thatโs some mining I can doโฆ
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Half of all U.S. states, 25 to be exact, carry Native American names. Today we will be taking a look at the 25 states and the meanings of their names. They will be listed in alphabetical order.
- Alabama: Named after the Alabama, or Alibamu tribe, a Muskogean-speaking tribe. Sources are split between the meanings 'clearers of the thicket' or 'herb gatherers'.
- Alaska: Named after the Aleut word "alaxsxaq", which means "the mainland"
- Arizona: Named after the O'odham word "alฤญ แนฃonak", meaning "small spring"
- Connecticut: Named after the Mohican word "quonehtacut", meaning "place of long tidal river"
- Hawaii: Is an original word in the Hawaiian language meaning "homeland"
- Illinois: Named after the Illinois word "illiniwek", meaning "men"
- Iowa: Named after the Ioway tribe, whose name means "gray snow"
- Kansas: Named after the Kansa tribe, whose name means "south wind people"
- Kentucky: Origins are unclear, it may have been named after the Iroquoian word "Kentake", meaning "on the meadow"
- Massachusetts: Named after the Algonquin word "Massadchu-es-et," meaning "great-hill-small-place,โ
- Michigan: From the Chippewa word "Michigama", meaning "large lake"
- Minnesota: Named after the Dakota Indian word โMinisotaโ meaning โwhite water.โ
- Mississippi: Named after the river which was named by the Choctaw, meaning โGreat waterโ or โFather of Waters.โ
- Missouri: Named after the Missouri tribe whose name means "those who have dugout canoes
Sadly that's where the list ends.
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