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Australian and Mediterranean Great White Shark Evolution

Luck plays a large part in evolution. Climate suddenly changes and if by chance a species of animal carries suitable genes to flourish in the new environment that animal lives on. Other species die off because they cannot cope. New findings about the great white shark highlights this. Australian great whites and the Mediterranean type have genes that point to common ancestry. It is believed that a few related female sharks split up. Some going north to the Mediterranean from the larger gene pool in the south, or they peeled off from the main group in the Atlantic some going north the others going south. Narrow channels in the Mediterranean stopped this group from rejoining the Australian gene pool. This happened 450,000 years ago. Mutations since that time make the timeline clear. It is believed that swordfish and tuna the main food of the great white also split off from the their main groups. Great white sharks followed the food supply. http://www.adventure--australia.blogspot.com...

Dog Eats at Table

"Get my newspaper, Rodney." . . . . . . . . . . . . . . . . . . . . Funny Animal Photos Vista Computer Solutions Blog ------- Australian Blog ------- ALL BLOG ARTICLES · ──► ( BLOG HOME PAGE)

Cash Reward for Whistleblowers

Australia has a culture of a fair go and don't dob your mates in. The question is, are your coworkers mates? In England, for example, the government encourages people to dob their neighbors in for fleacing social security. It is accepted there. But in Australia there has been an outcry against offering cash to dob others in to the authorities. This kind of offer could backfire. Dobbers could just make things up to get cash. Who is to monitor this? It is hoped that companies will jump in to catch employees stealing from the business. Dodgy financial traders should watch out. Some rewards offered in the US have gone as high as $US104 million: though a court case resulted and fines were paid, this is a huge amount. Tax authorities are examining the possibility of reward for information that brings to light tax evasion. It seems though that those in high places will still not be caught. The Australian government turned a blind eye to Kerry Packer paying hardly any tax at ...

Cat in Hat

"It isn't a hat." . . . . . . . . . . . . . . . . . . . . Funny Animal Photos Vista Computer Solutions Blog ------- Australian Blog ------- ALL BLOG ARTICLES · ──► ( BLOG HOME PAGE)

Fame Can Shorten Life

If you want to be famous or are driven to it, there may be a cost. Though, I am still not sure if it is statistically proven, it seems that being well know shortens life. Obituaries were examined and they showed that celebrities lives were shorter by a few years. People in physically or mentally stressful occupations such as ex-sportsman and performers had the shortest lives. This was followed by academics and those in medicine. The next group was composers, writers and artists. Those in business and politics lived longer. It is surmised that having fame at a young age then losing it later in life is a burden that shortens lives. This is questionable because many famous celebrities remain so even when they officially retire. It could be that the drive for fame remains into old age and this destroys life. This is closely aligned with a risk taking personality. Life could be shorter due to self-destruction. http://www.adventure--australia.blogspot.com/ http://www.tysaustralia.b...

Show Kitten

"Just take it more smoothly.  Like this." . . . . . . . . . . . . . . . . . . . . Funny Animal Photos Vista Computer Solutions Blog ------- Australian Blog -------

DNA Shows How Farming Reached Western Europe

Important discoveries have been made in regard to early farming in Europe. DNA evidence shows that invaders from Turkey brought farming skills to western regions 8,000 years ago. They were not hunter gatherers from Germany as was originally believed. Hunter gatherers didn't suddenly take up farming. It was a learned skill that was passed on to the younger generation. The research has been so informative that the route invaders took is clear. An earlier movement of eastern people has also been identified. It took place 11,000 years ago. invaders moved through south-eastern Europe via the Carpathian Basin near present day Hungary into central Europe. The history of Man is fascinating and we do not have all the answers yet. Perhaps in the past a civilization equal to our own existed and all the knowledge they had has been lost. There are many mysterious things we do not know about ancient Egyptians.  Their culture faded only in recent times. http://www.adventure--australia.b...