Diseases From the Past, Return

It seems diseases that were thought to be long gone are reappearing. The medical community are not prepared for this and do not know how to respond. Scarlet fever is being communicated again from person to person.
Baby with scarlet fever
Oddly, this is in the UK and countries in Asia. China is the hotspot with 100,000 cases. Hong Kong has had 5,000. The UK reported 12,000 instances of infection.

Scarlet fever is a childhood disease. Symptoms include a very sore throat, skin rash, headache and vomiting. Antibiotics are the favored treatment. However, bacterial resistance to antibiotics is an issue. The great "fall-back", penicillin, is the most effective. Fears are that it will not work as its use continues.
Health by Ty Buchanan
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PENICILLIN LAST RESORT
#scarlet #fever #baby #childhood #illness #sickness #doctor  

The Great Ghan Rail Journey South to North

The Ghan, running from Adelaide to Darwin, is our most luxurious train. Its forerunners were the Afghan camel drivers. In 1840, drivers and their animals were introduced to transport goods, even pianos and furniture, to settlements of the great dry inland.  They were brought into  the country from Afghanistan because their home country’s climate was as hot and dry as Australia's. The camel drivers’ nationality was shortened to ‘Ghan’ and the route has been called by this name ever since.  
The Ghan australian train south to north
In 1860 24 camels were imported for the Burke and Wills expedition that was endeavouring to cross Australia from Melbourne to the Gulf of Carpentaria. They reached the fringe of the Gulf in February 1861. However, Burke and Wills died on the way back south on the banks of Cooper Creek, just by a tree that has the word "dig" carved in its trunk. Provisions had been buried there for the explorers, but they failed to dig and died of malnutrition. This tree is now known as the Dig Tree and you can still read the inscription today.

The Ghan is a modern, fast passenger and freight train going all the way to Darwin. The section of the line from Alice Springs to Darwin is proving to be a great tourist attraction. The journey starts in Adelaide, South Australia. An important station midway on the route is Alice Springs, known as The Alice. It was named after Lady Alice Todd, the wife of Sir Charles Todd who was in charge of the building of the Overland Telegraph Line. The station at the northern end of the line is Darwin, named by the Captain of HMS Beagle in honor of Charles Darwin.
Technology by Ty Buchanan
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Australia's Bird the Emu

Early European settlers were amazed by the emu.  Governor Lachlan Macquarie was so impressed that, in 1822, he sent two emus as gifts to the Governor-General of India, the Marquis of Hastings.  When Macquarie set sail from Australia back to England on the ship Surry, he wrote that voyaging with the passengers were "pets" that included six emus, travelling in roomy well aired pens  well-aired pens. The animals were to be given as gifts to friends and patrons of Governor Macquarie back in England. Unfortunately many of the pets, including one of the largest emus died on the trip.
Emu with young chicks
In l791 John Harris, who arrived in the new colony as a surgeon, wrote that emus were swifter than the fleetest of greyhounds. Emu eggs were described as dark Green with little black specks the of pins.  It is a little larger than goose eggs.  The emu is Australia’s largest bird standing up to 2 metres high. lt has wings but it can°t fly. lt can run really quickly around 50 kilometres per hour. The legs are also yery powerful and used for fighting, especially if males are fighting over females. Emus are common throughout mainland Australia but not in dense rainforest and urbanised areas. They are highly nomadic, which means they must move as they need in search of food, water and shelter.

An emu°s courtship is a boisterous affair. There ISs lots of bobbing up and down, weaying and dipping, throat drumming, grunting and fluffing of feathers.  Mating begins late in December: The female flattens a platform of grass into a large nest and lays her clutch of between 7 and 11 dark green eggs lthough it could be as high as 20.  lf it is a good season and there is plenty of rain she might lay one or two more clutches with different males.

After laying her eggs she leaves. The male has the sole responsibility for parenting.  When the eggs are laid, the male gets broody and begins incubation before the clutch is completed. The female stops mating with the male but might continue to lay eggs in the nest. which are fertilised by other males. It takes 56 days of incubation before the eggs hatch and striped chicks appear, usually in early spring. During this time the male emu sits on the eggs. rarely leaying the nest and only standing to turn the eggs every few hours.  He doesn't eat or drink. Drawing on fat reserves, he looses about eight kilograms.
Biology by Ty Buchanan
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Happy Otter

"I'm listening to a funny program."
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#otter #listen #radio #sound #enjoy #earphones #playing #music  
ROCK IT MAN

Bullet Train for Australia - Not Yet!

Australia has always wanted a high speed train. The problem is there are great distances to travel and a complete rebuild of tracks will have to be done.  Like roads in Australia there is not the money to put down a decent foundation for them like they do in Europe where people live close together.
Bullet train for australia
If it was to be done the first location would be from Melbourne to Sydney.  That is where most choose to travel for vacation and business.  Governments of both political persuasions have set up inquiries then rejected the findings in the past.

Some are saying that with the economic downturn investment in a bullet train would create jobs.  The real problem is who is going to pay for it?' Victoria and NSW say that the federal government should pay.  A joint investment program will be needed, however.

 Health by Ty Buchanan 
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#technology   #bullet #train   #bullettrain   #nsw   #victoria   #australia  #investment
OTTER PLAY

Cookie Bunny

Bunny rabbit like cookies biscuits
"Ah, cookies!"
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COOKIE MONSTER BUNNY RABBIT
 #cookies   #biscuits   #food   #eating   #dinner   #lunch   #plate  #dish



Dyslexia

When I went to school many long years ago, dyslexia was barely accepted as a problem. Children with the malady did the best they could and parents assumed they just didn't like school. Today, a great deal is known about it.
Child boy with dyslexia problem with reading
The main issue with dyslexia is word jumble. Reading "smile" for the word "slime" and so on. This means that teachers assume such student have difficulty spelling when they don't. Dyslexia sufferers also do not have a poor memory.

Unfortunately, there is no cure and the severity of the "disease" varies. Phonics offers something. This is teaching syllable sounds with actual reading. Lastly, there is no genetic cause for dyslexia.
Genetics by Ty Buchanan 
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DYSLEXIA IS NOT GENETIC
#dyslexia #health #treatment #school #classroom #teachers
#health   #classroom #dyslexia   #reading   #write   #teacher   #words  #spelling

Happy Cow

A contented cow in a paddock green grass
"Yes, I am content."
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IT'S REALLY GOOD HERE

Life Began on Earth 4.1 Billion Years Ago

Life began on Earth earlier than thought.  There is evidence of life 3.8 billion years ago.  This is only 0.7 billion short of the total life of the planet. A new study has pushed the origins of life back another 300 million years.
microscopic carbon flecks in zirconium push life back on earth 4.1 billion years
It seems life began as soon the chaotic period of Earth's formation had settled down. Flecks of graphite were trapped in the crystal zircon.  This microscopic carbon mineral is among the zirconium, oxygen and silicon which is the main structure of the crystal.

While trapped graphite is not full evidence of life, carbon is classed as biogenetic - life needs it to begin.  It is believed that the graphite was originally organic before being absorbed by zirconium.  Apparently, Earth calmed down very quickly after formation. Estimates now puts the origin of life on Earth at 4.1 billion years.
Biology Ty Buchanan
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LIFE ON  EARTH

Windy Koala

Koala fart
"That's better.  I just let one go!"
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OH, STINKY ME!

Malcolm Turnbull is Big Bad Wolf - Watch Out Goldilocks!

When you get chosen as Prime Minister the first rule is... look after yourself and your mates. For some odd reason the "group of independent deciders supported the Coalition's policy of exempting Australia's wealthiest people from disclosure requirements on a new tax system taking effect in December. Mind you, the ordinary Jack and Jill will have to disclose their data.
Straighen those crooked glasses Malcolm Turnbull
It seems Malcolm Turnbull is not just a pretty face: he is a crafty sod as well! Let's all head for the Cayman Islands. If its good enough for our PM, it is certainly good enough for the rest of us dinkum Aussies. Kerry Packer the famous now deceased billionaire once said that "it is every Australian citizen's duty to avoid paying tax: I have lived in Australia and elsewhere all my life and have never paid one cent in tax". When he died the Australian Government gave him a state funeral.

Guilt is not for the wealth it appears. For the ordinary Joe though, he must be checked and double checked on the way he goes about his life. If your tax return is $100 out you get a massive fine.

Malcolm Turnbull's speech in parliament was contradictory. He said, this country is built upon hard work." And added, "there are taxi drivers that work harder than I ever have." Thus, he has admitted that his wealth was not built upon hard work. He must have been crafty, deceitful and fleeced his employees to get rich. Yes, we know what you are about Malcolm - you may look angelic, but you are really a big bad wolf!
Politics by Ty Buchanan 
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WEALTHY BUSINESSMAN OR POLITICIAN - BOTH?

Horned Squirrel

squirrel with horns
"It isn't a hat."
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SQUIRREL WEARING HORNS

Wasps Favor Large Size for Sex

Size matters when it comes to sex. When in the orchid world it does anyway! The plants rely on wasps for fertilization. Apparently, male wasps are attracted to the largest orchids. Shape of plants also has a role.
Male wasps visit large orchids to pollinate them
Orchids are a replica of female wasps, in shape and scent. Two orchids who had two kinds of wasps enamored with them were observed. The wasps did visited both types of plants but they spent more time "copulating' with their favored orchid.

Scent is offered to male wasps on little black beads. This only attracts males to the flowers. Once there, shape and size of blooms affects whether wasps stay or go. Orchids also benefits from this because plants with larger flowers are fertilized and they produce the next generation of orchids.
Chemistry by Ty Buchanan
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MALE WASPS GO FOR SIZE