Recent comments in /f/todayilearned

Card_Zero t1_jeedybd wrote

Fair enough! If we can include animations in any format, IMDB should maybe include that vase with the jumping goats from (if I remember rightly) about 3000 BC. Or if not that somewhat dubious example, there are definitely Chinese magic lantern type devices (走馬燈) from around 1000 AD that did a bit of animation.

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PublicSeverance t1_jeecyrt wrote

Doesn't make top 10.

  1. Ischaemic heart diseases

  2. Dementia, including Alzheimer’s disease

  3. Cerebrovascular diseases (e.g. stroke)

  4. Lung cancer

  5. Chronic lower respiratory diseases

Much like the rest of the world, it's lifestyle diseases and being overweight.

Skin cancer kills about 2000 Australians a year. It's not even in the top 5 cancers for deaths! For context, about 5500 die a year from colon cancer. Or pulling numbers from their arse, much like your statistic.

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Daniel_The_Thinker t1_jeec6j9 wrote

Race is not a meaningful category in a scientific sense but it certainly exists in people's minds as its own category that comes with its own set of prejudices.

You can have an abused ethnic group within a majority race, case in point, Jews suffer from anti semitism but they would've been allowed to drink from white only water fountains because they were perceived as white.

It's really not that complicated, I don't understand your confusion to be honest.

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PublicSeverance t1_jeebny0 wrote

> get as dark under the sun after a few evolutionary cycles

Roughly 100 generations is the quickest it can happen.

That's 2500 years.

For context, in 500BC the global population was 100 million, the iron age had not yet started, none of the Abrahamic religions would exist for another 4 centuries, Rome had just become a republic but was still just a random unimportant little city, Buddha was born and Pythagoras discovered how to talk about triangles.

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PublicSeverance t1_jeeao2s wrote

Yes, that is how you reclaim land in a swamp.

They dig water channels to lower the water table and drain the swamp. They then backfill with whatever solid material they can find and let it compress over a few years. Because it's still a swamp, any organic material quickly rots away, leaving nice fertile soil behind.

Boston harbor was reclaimed with literal trash. The city dumped all it's garbage into man made dikes to back fill and create the land. What is now the highest property prices in New England.

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