Evolution part II

What causes climate change then?

Current thinking is backward. The brain size of Stone Age man was the same as ours - same computing power - we ain't so bright.

You still haven't answered my questions, why is that?
 
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What causes climate change then?

Current thinking is backward. The brain size of Stone Age man was the same as ours - same computing power - we ain't so bright.

You still haven't answered my questions, why is that?

Some people say we just live in a more complicated world and then there's Sun reader's
 
Feel free to kick my ass (he won't) :rolleyes:

Better an autodidact than an educated moron. :mrgreen:
 
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breadnbutter said:
theres plenty of things in this world, that prove it was made for our pleasure, as they say the best things in life are free

(My italics) No argument there. So explain, if you can, why so many of you (religious) types have put so much effort over the centuries into trying to deprive the rest of us of one of them? :evil: :evil: :evil:

PS: For what it's worth, I could come up with a half-decent theory - but it relies on evolution so I won't bore you with the details.

Meanwhile, back at the dawn of time:

The universe is the ultimate free lunch.

In his book, A Brief History of Time, Stephen Hawking proposed the theory that the energy in a gravitational field, being negative, might exactly balance the (positive) mass that is the source of that field. Consequently, the total mass/energy in the universe was - and still is - zero. :cool: :cool: :cool:

It's a neat theory if you can get your head around the concept of negative energy. :confused: :confused: :confused:

The reasoning behind the existence of that negative energy is mathematical. If a hollow sphere of mass is allowed to collapse, mechanical energy is released and can be used elsewhere. At the same time, the gravitational field outside the sphere goes up. The obvious conclusion is that negative energy was added to the field. The alternative theory is that positive energy was added to the field but the mass of the sphere went down in the process. :idea: :idea: :idea: It's a problem that's crying out for experimental testing. And if you can reliably detect - or disprove - the mass change in a hollow sphere as it collapses under its own gravity, I can confidently predict that your Nobel Prize will be in the post. :) :) :)

its common sense,you dont need a science lab to know this world was not an accident,or chance , 80% of the worlds population believe in a diety of some sort. its built in us
 
Fingers: Put in Ears
Vocal Cords: Sing 'la de la de la'
Brain: Put in food mixer and turn up to full

Result: Breadnbutter

(er, and Joe too, but for different reasons)
 
Fingers: Put in Ears
Vocal Cords: Sing 'la de la de la'
Brain: Put in food mixer and turn up to full

Result: Breadnbutter

(er, and Joe too, but for different reasons)

how do you turn on food mixer if ya got fingers in ears. or have you evolved very long finger.
 
breadnbutter said:
80% of the worlds population believe in a diety of some sort. its built in us

That's an observable fact but it tells us more about homo sapiens than it does about the origins of the universe. An alien observer would no doubt find it interesting - and maybe even amusing. :) :) :)

PS: No explanation of my first point then? But don't worry about it; I wasn't really expecting one. :LOL: :LOL: :LOL:
 
Interesting research published yesterday by Royal Society

New insights into differences in brain organization between Neanderthals and anatomically modern humans

http://rspb.royalsocietypublishing.org/content/280/1758/20130168

This suggests that neanderthals leaving Africa relatively earlier than modern man resulted in different evolutionary changes at a critical time of brain development. When modern man eventually turned up he was better equipped to compete and neanderthals died out as a species (or sub species if you prefer).

The evidence is there if you want to see it.
 
What causes climate change then?

Current thinking is backward. The brain size of Stone Age man was the same as ours - same computing power - we ain't so bright.

You still haven't answered my questions, why is that?

Would that be Neanderthals, like yourself, or Homo sapiens?

Not evolved in the last 6000 years! What a pile of w**k! Homo sapien jaws have become a lot flatter in this time, hence why we have crowded teeth. Of course evolution is taking place, but it is unobservably slow.
 
If it's un-observably slow then how the fook do you know.?
 
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