Beware The Jellyfish

The box jellyfish's sting causes severe headaches, vomiting, rapid heartbeat, pulmonary edema, and severe anxiety -- its apparently so bad that some victims beg doctors to kill them. It is estimated that since 1954 box jellyfish have caused more the 5,500 deaths.

The Precursor to Modern Sign Language

The first modern sign language for the hearing impaired is credited to Pedro Ponce de Leon, a Spanish Benedictine monk who lived in the 1500s. Native Americans had long used hand gestures to communicate with other tribes and to facilitate trade with Europeans. Inspired, de Leon adapted the gestures used at his monastery to create a method to teach the deaf to communicate.

de Leon's first success was with Gaspard Burgos, a deaf man who, because of his difficulty with oral communication, had been denied membership in the Benedictine order. Under de Leon's tutelage, Burgos learned to speak so that he could make his confession. Burgos later wrote a number of books. de Leon went on to teach a number of other individuals how to speak and write, using his sign language, but his exact methods of teaching have been lost to history.

It took another Spanish cleric building on his work, one Juan Pablo Bonet, to write the first surviving work on educating individuals with hearing disabilities. Titled "Summary of the letters and the art of teaching speech to the mute" it was published in Madrid in 1620. However, both de Leon and Bonet focused on teaching the deaf to speak and write, and their sign languages were systems used to facilitate that. Their manual systems were not true "languages" with grammar and syntax.

There are oly four entities that have put humans into space. They are the government of Russia, the government of the United States, the government of China, and the private spaceflight company Scaled Composites.

Morocco Used To Be European?

Morocco -- and indeed, all of northern Africa -- used to be considered part of the European cultural world. The region, then called Mauretania, was colonized by Phoenicians, then Phoenicia's descendent Carthage. After the Punic Wars there were a number of independent kingdoms in the region. They were weak, and the later ones were client-kings for Rome. Mauretania was eventually officially annexed by the Roman Empire in 46 CE and made a province. The region was conquered by the Vandals in the 400s CE, along with Spain. The whole time, Mauretania and its Berber tribes were considered the very edge of European culture, but European nonetheless.

It was the Arabic Empire that changed the cultural makeup of Morocco. The region was conquered by Muslim Arabs around 685 CE and incorporated into the new Umayyad Caliphate, ruled from Damascus. Its native Berber tribes slowly converted to Islam. Ever since, the country has been considered part of the wider Middle East sphere.

What Was The Neolithic Revolution?

The Neolithic Revolution, also known as the Agricultural Revolution, occurred about 12,000 years ago. For those, like me, who are not the best at math, that is around 10,000 BCE. There was a global trend away from nomadic hunting and gathering and towards sedentary farming. It appears to have arisen independently in multiple places in the Middle East, as well as in China and Papua New Guinea. Egypt and the Indus River Valley may have independently developed agriculture as well, or gotten the idea and the seeds from the Middle East or China.

Cereals, like barley in the Middle East and rice in China, were likely the first to be domesticated, eventually supplemented by protein-rice plants like peas and lentils. As people began to settle down they also domesticated animals. The earliest archaeological evidence of sheep and goat herding comes from around 10,000 BCE in the Iraq and Anatolia. Animals could be used as labor in the fields, or as sources of additional nutrients and calories to supplement the new cereal-heavy diet.

The Neolithic Revolution did not happen everywhere, and not all at once. And there remain a variety of hypotheses as to why humans stopped foraging and started farming. Population pressure may have caused increased competition for food and the need to cultivate new foods; people may have shifted to farming in order to involve elders and children in food production; humans may have learned to depend on plants they modified in early domestication attempts and in turn, those plants may have become dependent on humans. Whatever the reason, the Neolithic Revolution changed humanity -- and our world -- for good.

A Few Fun Facts About Tilapia

Tilapia has been farm-raised as far back as ancient Egyptian times. Tilapia are ideal for farming because they reproduce quickly, eat pretty much anything, don't mind overcrowding, and can live in any type of water. However, "tilapia" isn't just a species of fish -- it is a genus, and there's over 100 species in it!

The genus name itself is from the Tswana word "tlhapi" or "fish," which was Latinized to "thiape." (Tswana is the national and majority language of Botswana.)

In 1919, the government of Belarus was forced to go into exile (thanks to the Bolsheviks). They still exist today. That makes the Rada (Council) of the Belarussian Democratic Republic the oldest government-in-exile ever.

When Pigs Ate Fish

About 5,000 years ago, on Denmark’s Jutland Peninsula, wild boars were enjoying an unusual diet. Isotope analyses of wild board remains revealed that they were eating fish and other marine animals. The only way they could have gotten access to such food, researchers think, is if humans were deliberately feeding the boars seafood.

Why would they do that? Perhaps they used marine resources to domesticate the boars, a useful source of meat if they can be made tamer. Note that 5,000 years ago is before the agricultural revolution reached Denmark. So the locals were attempting animal domestication before they had adopted domesticated plants.

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    HISTORICAL NON-FICTION

    By Lillian Audette

    This blog is a collection of the interesting, the weird, and sometimes the need-to-know about history, culled from around the internet. It has pictures, it has quotes, it occasionally has my own opinions on things. If you want to know more about anything posted, follow the link at the "source" on the bottom of each post. And if you really like my work, buy me a coffee or become a patron!

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